51820105

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{2237}}^1$

素因数の和:2396

約数の個数: 16

約数和(自身を含む): 64293264

約数和(自身を除く): 12473159

約数列:

[1, 5, 41, 113, 205, 565, 2237, 4633, 11185, 23165, 91717, 252781, 458585, 1263905, 10364021, 51820105]

約数ペア:

[(1, 51820105), (5, 10364021), (41, 1263905), (113, 458585), (205, 252781), (565, 91717), (2237, 23165), (4633, 11185)]