125645404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{31193}}^1$

素因数の和:31269

約数の個数: 24

約数和(自身を含む): 235826640

約数和(自身を除く): 110181236

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 31193, 62386, 124772, 592667, 1185334, 1653229, 2370668, 3306458, 6612916, 31411351, 62822702, 125645404]

約数ペア:

[(1, 125645404), (2, 62822702), (4, 31411351), (19, 6612916), (38, 3306458), (53, 2370668), (76, 1653229), (106, 1185334), (212, 592667), (1007, 124772), (2014, 62386), (4028, 31193)]