79458775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 108479664

約数和(自身を除く): 29020889

約数列:

[1, 5, 11, 25, 55, 113, 275, 565, 1243, 2557, 2825, 6215, 12785, 28127, 31075, 63925, 140635, 288941, 703175, 1444705, 3178351, 7223525, 15891755, 79458775]

約数ペア:

[(1, 79458775), (5, 15891755), (11, 7223525), (25, 3178351), (55, 1444705), (113, 703175), (275, 288941), (565, 140635), (1243, 63925), (2557, 31075), (2825, 28127), (6215, 12785)]