10252220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46601}}^1$

素因数の和:46621

約数の個数: 24

約数和(自身を含む): 23487408

約数和(自身を除く): 13235188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 46601, 93202, 186404, 233005, 466010, 512611, 932020, 1025222, 2050444, 2563055, 5126110, 10252220]

約数ペア:

[(1, 10252220), (2, 5126110), (4, 2563055), (5, 2050444), (10, 1025222), (11, 932020), (20, 512611), (22, 466010), (44, 233005), (55, 186404), (110, 93202), (220, 46601)]