52940060

素因数分解:

$2^2\times 5^1\times {\mathrm{2647003}}^1$

素因数の和:2647012

約数の個数: 12

約数和(自身を含む): 111174168

約数和(自身を除く): 58234108

約数列:

[1, 2, 4, 5, 10, 20, 2647003, 5294006, 10588012, 13235015, 26470030, 52940060]

約数ペア:

[(1, 52940060), (2, 26470030), (4, 13235015), (5, 10588012), (10, 5294006), (20, 2647003)]