12500510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10331}}^1$

素因数の和:10360

約数の個数: 24

約数和(自身を含む): 24734808

約数和(自身を除く): 12234298

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 10331, 20662, 51655, 103310, 113641, 227282, 568205, 1136410, 1250051, 2500102, 6250255, 12500510]

約数ペア:

[(1, 12500510), (2, 6250255), (5, 2500102), (10, 1250051), (11, 1136410), (22, 568205), (55, 227282), (110, 113641), (121, 103310), (242, 51655), (605, 20662), (1210, 10331)]