56541212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155333}}^1$

素因数の和:155357

約数の個数: 24

約数和(自身を含む): 121781856

約数和(自身を除く): 65240644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 155333, 310666, 621332, 1087331, 2019329, 2174662, 4038658, 4349324, 8077316, 14135303, 28270606, 56541212]

約数ペア:

[(1, 56541212), (2, 28270606), (4, 14135303), (7, 8077316), (13, 4349324), (14, 4038658), (26, 2174662), (28, 2019329), (52, 1087331), (91, 621332), (182, 310666), (364, 155333)]