51595526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6823}}^1$

素因数の和:7043

約数の個数: 16

約数和(自身を含む): 81888000

約数和(自身を除く): 30292474

約数列:

[1, 2, 19, 38, 199, 398, 3781, 6823, 7562, 13646, 129637, 259274, 1357777, 2715554, 25797763, 51595526]

約数ペア:

[(1, 51595526), (2, 25797763), (19, 2715554), (38, 1357777), (199, 259274), (398, 129637), (3781, 13646), (6823, 7562)]