39090655

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1609}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 48454560

約数和(自身を除く): 9363905

約数列:

[1, 5, 43, 113, 215, 565, 1609, 4859, 8045, 24295, 69187, 181817, 345935, 909085, 7818131, 39090655]

約数ペア:

[(1, 39090655), (5, 7818131), (43, 909085), (113, 345935), (215, 181817), (565, 69187), (1609, 24295), (4859, 8045)]