52434040

素因数分解:

$2^3\times 5^1\times {\mathrm{1310851}}^1$

素因数の和:1310862

約数の個数: 16

約数和(自身を含む): 117976680

約数和(自身を除く): 65542640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1310851, 2621702, 5243404, 6554255, 10486808, 13108510, 26217020, 52434040]

約数ペア:

[(1, 52434040), (2, 26217020), (4, 13108510), (5, 10486808), (8, 6554255), (10, 5243404), (20, 2621702), (40, 1310851)]