56228680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48473}}^1$

素因数の和:48513

約数の個数: 32

約数和(自身を含む): 130879800

約数和(自身を除く): 74651120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 48473, 96946, 193892, 242365, 387784, 484730, 969460, 1405717, 1938920, 2811434, 5622868, 7028585, 11245736, 14057170, 28114340, 56228680]

約数ペア:

[(1, 56228680), (2, 28114340), (4, 14057170), (5, 11245736), (8, 7028585), (10, 5622868), (20, 2811434), (29, 1938920), (40, 1405717), (58, 969460), (116, 484730), (145, 387784), (232, 242365), (290, 193892), (580, 96946), (1160, 48473)]