78922925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{797}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 104196456

約数和(自身を除く): 25273531

約数列:

[1, 5, 17, 25, 85, 233, 425, 797, 1165, 3961, 3985, 5825, 13549, 19805, 19925, 67745, 99025, 185701, 338725, 928505, 3156917, 4642525, 15784585, 78922925]

約数ペア:

[(1, 78922925), (5, 15784585), (17, 4642525), (25, 3156917), (85, 928505), (233, 338725), (425, 185701), (797, 99025), (1165, 67745), (3961, 19925), (3985, 19805), (5825, 13549)]