17068505

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 21168000

約数和(自身を除く): 4099495

約数列:

[1, 5, 41, 139, 205, 599, 695, 2995, 5699, 24559, 28495, 83261, 122795, 416305, 3413701, 17068505]

約数ペア:

[(1, 17068505), (5, 3413701), (41, 416305), (139, 122795), (205, 83261), (599, 28495), (695, 24559), (2995, 5699)]