42584905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26699}}^1$

素因数の和:26744

約数の個数: 16

約数和(自身を含む): 57672000

約数和(自身を除く): 15087095

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 26699, 133495, 293689, 774271, 1468445, 3871355, 8516981, 42584905]

約数ペア:

[(1, 42584905), (5, 8516981), (11, 3871355), (29, 1468445), (55, 774271), (145, 293689), (319, 133495), (1595, 26699)]