57014180

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{7109}}^1$

素因数の和:7519

約数の個数: 24

約数和(自身を含む): 120045240

約数和(自身を除く): 63031060

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 7109, 8020, 14218, 28436, 35545, 71090, 142180, 2850709, 5701418, 11402836, 14253545, 28507090, 57014180]

約数ペア:

[(1, 57014180), (2, 28507090), (4, 14253545), (5, 11402836), (10, 5701418), (20, 2850709), (401, 142180), (802, 71090), (1604, 35545), (2005, 28436), (4010, 14218), (7109, 8020)]