51859298

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 78682104

約数和(自身を除く): 26822806

約数列:

[1, 2, 157, 314, 317, 521, 634, 1042, 49769, 81797, 99538, 163594, 165157, 330314, 25929649, 51859298]

約数ペア:

[(1, 51859298), (2, 25929649), (157, 330314), (314, 165157), (317, 163594), (521, 99538), (634, 81797), (1042, 49769)]