4701455

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 6543600

約数和(自身を除く): 1842145

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 409, 605, 1045, 2045, 2299, 4499, 7771, 11495, 22495, 38855, 49489, 85481, 247445, 427405, 940291, 4701455]

約数ペア:

[(1, 4701455), (5, 940291), (11, 427405), (19, 247445), (55, 85481), (95, 49489), (121, 38855), (209, 22495), (409, 11495), (605, 7771), (1045, 4499), (2045, 2299)]