85522940

素因数分解:

$2^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{7411}}^1$

素因数の和:7997

約数の個数: 24

約数和(自身を含む): 179933712

約数和(自身を除く): 94410772

約数列:

[1, 2, 4, 5, 10, 20, 577, 1154, 2308, 2885, 5770, 7411, 11540, 14822, 29644, 37055, 74110, 148220, 4276147, 8552294, 17104588, 21380735, 42761470, 85522940]

約数ペア:

[(1, 85522940), (2, 42761470), (4, 21380735), (5, 17104588), (10, 8552294), (20, 4276147), (577, 148220), (1154, 74110), (2308, 37055), (2885, 29644), (5770, 14822), (7411, 11540)]