4891315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6841}}^1$

素因数の和:6870

約数の個数: 16

約数和(自身を含む): 6896736

約数和(自身を除く): 2005421

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 6841, 34205, 75251, 88933, 376255, 444665, 978263, 4891315]

約数ペア:

[(1, 4891315), (5, 978263), (11, 444665), (13, 376255), (55, 88933), (65, 75251), (143, 34205), (715, 6841)]