56722245

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{5881}}^1$

素因数の和:6532

約数の個数: 16

約数和(自身を含む): 90912192

約数和(自身を除く): 34189947

約数列:

[1, 3, 5, 15, 643, 1929, 3215, 5881, 9645, 17643, 29405, 88215, 3781483, 11344449, 18907415, 56722245]

約数ペア:

[(1, 56722245), (3, 18907415), (5, 11344449), (15, 3781483), (643, 88215), (1929, 29405), (3215, 17643), (5881, 9645)]