5496550

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:744

約数の個数: 24

約数和(自身を含む): 10291752

約数和(自身を除く): 4795202

約数列:

[1, 2, 5, 10, 25, 50, 211, 422, 521, 1042, 1055, 2110, 2605, 5210, 5275, 10550, 13025, 26050, 109931, 219862, 549655, 1099310, 2748275, 5496550]

約数ペア:

[(1, 5496550), (2, 2748275), (5, 1099310), (10, 549655), (25, 219862), (50, 109931), (211, 26050), (422, 13025), (521, 10550), (1042, 5275), (1055, 5210), (2110, 2605)]