5666960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5449}}^1$

素因数の和:5475

約数の個数: 40

約数和(自身を含む): 14191800

約数和(自身を除く): 8524840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 5449, 10898, 21796, 27245, 43592, 54490, 70837, 87184, 108980, 141674, 217960, 283348, 354185, 435920, 566696, 708370, 1133392, 1416740, 2833480, 5666960]

約数ペア:

[(1, 5666960), (2, 2833480), (4, 1416740), (5, 1133392), (8, 708370), (10, 566696), (13, 435920), (16, 354185), (20, 283348), (26, 217960), (40, 141674), (52, 108980), (65, 87184), (80, 70837), (104, 54490), (130, 43592), (208, 27245), (260, 21796), (520, 10898), (1040, 5449)]