51532060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59921}}^1$

素因数の和:59973

約数の個数: 24

約数和(自身を含む): 110735856

約数和(自身を除く): 59203796

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 59921, 119842, 239684, 299605, 599210, 1198420, 2576603, 5153206, 10306412, 12883015, 25766030, 51532060]

約数ペア:

[(1, 51532060), (2, 25766030), (4, 12883015), (5, 10306412), (10, 5153206), (20, 2576603), (43, 1198420), (86, 599210), (172, 299605), (215, 239684), (430, 119842), (860, 59921)]