57220262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{23017}}^1$

素因数の和:23143

約数の個数: 16

約数和(自身を含む): 94465872

約数和(自身を除く): 37245610

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 23017, 46034, 253187, 506374, 2600921, 5201842, 28610131, 57220262]

約数ペア:

[(1, 57220262), (2, 28610131), (11, 5201842), (22, 2600921), (113, 506374), (226, 253187), (1243, 46034), (2486, 23017)]