57888545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80963}}^1$

素因数の和:80992

約数の個数: 16

約数和(自身を含む): 81611712

約数和(自身を除く): 23723167

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 80963, 404815, 890593, 1052519, 4452965, 5262595, 11577709, 57888545]

約数ペア:

[(1, 57888545), (5, 11577709), (11, 5262595), (13, 4452965), (55, 1052519), (65, 890593), (143, 404815), (715, 80963)]