50928215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5981}}^1$

素因数の和:6130

約数の個数: 16

約数和(自身を含む): 66328416

約数和(自身を除く): 15400201

約数列:

[1, 5, 13, 65, 131, 655, 1703, 5981, 8515, 29905, 77753, 388765, 783511, 3917555, 10185643, 50928215]

約数ペア:

[(1, 50928215), (5, 10185643), (13, 3917555), (65, 783511), (131, 388765), (655, 77753), (1703, 29905), (5981, 8515)]