82052125

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 106775136

約数和(自身を除く): 24723011

約数列:

[1, 5, 25, 37, 113, 125, 157, 185, 565, 785, 925, 2825, 3925, 4181, 4625, 5809, 14125, 17741, 19625, 20905, 29045, 88705, 104525, 145225, 443525, 522625, 656417, 726125, 2217625, 3282085, 16410425, 82052125]

約数ペア:

[(1, 82052125), (5, 16410425), (25, 3282085), (37, 2217625), (113, 726125), (125, 656417), (157, 522625), (185, 443525), (565, 145225), (785, 104525), (925, 88705), (2825, 29045), (3925, 20905), (4181, 19625), (4625, 17741), (5809, 14125)]