57077360

素因数分解:

$2^4\times 5^1\times {\mathrm{713467}}^1$

素因数の和:713480

約数の個数: 20

約数和(自身を含む): 132705048

約数和(自身を除く): 75627688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 713467, 1426934, 2853868, 3567335, 5707736, 7134670, 11415472, 14269340, 28538680, 57077360]

約数ペア:

[(1, 57077360), (2, 28538680), (4, 14269340), (5, 11415472), (8, 7134670), (10, 5707736), (16, 3567335), (20, 2853868), (40, 1426934), (80, 713467)]