5055620

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2237}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 10715544

約数和(自身を除く): 5659924

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2237, 2260, 4474, 8948, 11185, 22370, 44740, 252781, 505562, 1011124, 1263905, 2527810, 5055620]

約数ペア:

[(1, 5055620), (2, 2527810), (4, 1263905), (5, 1011124), (10, 505562), (20, 252781), (113, 44740), (226, 22370), (452, 11185), (565, 8948), (1130, 4474), (2237, 2260)]