56896399

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 70670880

約数和(自身を除く): 13774481

約数列:

[1, 7, 17, 49, 119, 167, 409, 833, 1169, 2839, 2863, 6953, 8183, 19873, 20041, 48671, 68303, 139111, 340697, 478121, 1161151, 3346847, 8128057, 56896399]

約数ペア:

[(1, 56896399), (7, 8128057), (17, 3346847), (49, 1161151), (119, 478121), (167, 340697), (409, 139111), (833, 68303), (1169, 48671), (2839, 20041), (2863, 19873), (6953, 8183)]