52668680

素因数分解:

$2^3\times 5^1\times {\mathrm{1316717}}^1$

素因数の和:1316728

約数の個数: 16

約数和(自身を含む): 118504620

約数和(自身を除く): 65835940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1316717, 2633434, 5266868, 6583585, 10533736, 13167170, 26334340, 52668680]

約数ペア:

[(1, 52668680), (2, 26334340), (4, 13167170), (5, 10533736), (8, 6583585), (10, 5266868), (20, 2633434), (40, 1316717)]