49918817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2111}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 57480192

約数和(自身を除く): 7561375

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 2111, 23647, 27443, 35887, 225877, 466531, 2936401, 3839909, 49918817]

約数ペア:

[(1, 49918817), (13, 3839909), (17, 2936401), (107, 466531), (221, 225877), (1391, 35887), (1819, 27443), (2111, 23647)]