5464640

素因数分解:

$2^6\times 5^1\times {\mathrm{17077}}^1$

素因数の和:17094

約数の個数: 28

約数和(自身を含む): 13013436

約数和(自身を除く): 7548796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 17077, 34154, 68308, 85385, 136616, 170770, 273232, 341540, 546464, 683080, 1092928, 1366160, 2732320, 5464640]

約数ペア:

[(1, 5464640), (2, 2732320), (4, 1366160), (5, 1092928), (8, 683080), (10, 546464), (16, 341540), (20, 273232), (32, 170770), (40, 136616), (64, 85385), (80, 68308), (160, 34154), (320, 17077)]