51755964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331769}}^1$

素因数の和:331789

約数の個数: 24

約数和(自身を含む): 130053840

約数和(自身を除く): 78297876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 331769, 663538, 995307, 1327076, 1990614, 3981228, 4312997, 8625994, 12938991, 17251988, 25877982, 51755964]

約数ペア:

[(1, 51755964), (2, 25877982), (3, 17251988), (4, 12938991), (6, 8625994), (12, 4312997), (13, 3981228), (26, 1990614), (39, 1327076), (52, 995307), (78, 663538), (156, 331769)]