56555701616

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{12760763}}^1$

素因数の和:12761048

約数の個数: 20

約数和(自身を含む): 109972264152

約数和(自身を除く): 53416562536

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 12760763, 25521526, 51043052, 102086104, 204172208, 3534731351, 7069462702, 14138925404, 28277850808, 56555701616]

約数ペア:

[(1, 56555701616), (2, 28277850808), (4, 14138925404), (8, 7069462702), (16, 3534731351), (277, 204172208), (554, 102086104), (1108, 51043052), (2216, 25521526), (4432, 12760763)]