4175275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 5780880

約数和(自身を除く): 1605605

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 443, 725, 1885, 2215, 5759, 9425, 11075, 12847, 28795, 64235, 143975, 167011, 321175, 835055, 4175275]

約数ペア:

[(1, 4175275), (5, 835055), (13, 321175), (25, 167011), (29, 143975), (65, 64235), (145, 28795), (325, 12847), (377, 11075), (443, 9425), (725, 5759), (1885, 2215)]