88708925

素因数分解:

$5^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 112320936

約数和(自身を除く): 23612011

約数列:

[1, 5, 25, 97, 157, 233, 485, 785, 1165, 2425, 3925, 5825, 15229, 22601, 36581, 76145, 113005, 182905, 380725, 565025, 914525, 3548357, 17741785, 88708925]

約数ペア:

[(1, 88708925), (5, 17741785), (25, 3548357), (97, 914525), (157, 565025), (233, 380725), (485, 182905), (785, 113005), (1165, 76145), (2425, 36581), (3925, 22601), (5825, 15229)]