54084205

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11117}}^1$

素因数の和:11268

約数の個数: 16

約数和(自身を含む): 74712960

約数和(自身を除く): 20628755

約数列:

[1, 5, 7, 35, 139, 695, 973, 4865, 11117, 55585, 77819, 389095, 1545263, 7726315, 10816841, 54084205]

約数ペア:

[(1, 54084205), (5, 10816841), (7, 7726315), (35, 1545263), (139, 389095), (695, 77819), (973, 55585), (4865, 11117)]