129609545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{104947}}^1$

素因数の和:104984

約数の個数: 16

約数和(自身を含む): 176312640

約数和(自身を除く): 46703095

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 104947, 524735, 1364311, 1993993, 6821555, 9969965, 25921909, 129609545]

約数ペア:

[(1, 129609545), (5, 25921909), (13, 9969965), (19, 6821555), (65, 1993993), (95, 1364311), (247, 524735), (1235, 104947)]