4664855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 6172320

約数和(自身を除く): 1507465

約数列:

[1, 5, 13, 43, 65, 215, 559, 1669, 2795, 8345, 21697, 71767, 108485, 358835, 932971, 4664855]

約数ペア:

[(1, 4664855), (5, 932971), (13, 358835), (43, 108485), (65, 71767), (215, 21697), (559, 8345), (1669, 2795)]