51884664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{166297}}^1$

素因数の和:166319

約数の個数: 32

約数和(自身を含む): 139690320

約数和(自身を除く): 87805656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 166297, 332594, 498891, 665188, 997782, 1330376, 1995564, 2161861, 3991128, 4323722, 6485583, 8647444, 12971166, 17294888, 25942332, 51884664]

約数ペア:

[(1, 51884664), (2, 25942332), (3, 17294888), (4, 12971166), (6, 8647444), (8, 6485583), (12, 4323722), (13, 3991128), (24, 2161861), (26, 1995564), (39, 1330376), (52, 997782), (78, 665188), (104, 498891), (156, 332594), (312, 166297)]