52668500

素因数分解:

$2^2\times 5^3\times {\mathrm{105337}}^1$

素因数の和:105356

約数の個数: 24

約数和(自身を含む): 115029096

約数和(自身を除く): 62360596

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 105337, 210674, 421348, 526685, 1053370, 2106740, 2633425, 5266850, 10533700, 13167125, 26334250, 52668500]

約数ペア:

[(1, 52668500), (2, 26334250), (4, 13167125), (5, 10533700), (10, 5266850), (20, 2633425), (25, 2106740), (50, 1053370), (100, 526685), (125, 421348), (250, 210674), (500, 105337)]