66025535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3943}}^1$

素因数の和:4162

約数の個数: 16

約数和(自身を含む): 84338496

約数和(自身を除く): 18312961

約数列:

[1, 5, 17, 85, 197, 985, 3349, 3943, 16745, 19715, 67031, 335155, 776771, 3883855, 13205107, 66025535]

約数ペア:

[(1, 66025535), (5, 13205107), (17, 3883855), (85, 776771), (197, 335155), (985, 67031), (3349, 19715), (3943, 16745)]