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Unitary amicable numbers


Author: Peter Hagis
Journal: Math. Comp. 25 (1971), 915-918
MSC: Primary 10A25
DOI: https://doi.org/10.1090/S0025-5718-1971-0299551-2
MathSciNet review: 0299551
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Abstract: Two positive integers are said to be unitary amicable if the sum of the unitary divisors of each is equal to their sum. In this paper a table of such numbers is given, and some theorems concerning them are proved.


References [Enhancements On Off] (What's this?)

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Additional Information

DOI: https://doi.org/10.1090/S0025-5718-1971-0299551-2
Keywords: Unitary divisors, amicable numbers, unitary amicable numbers
Article copyright: © Copyright 1971 American Mathematical Society

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