47990450

素因数分解:

$2^1\times 5^2\times {\mathrm{959809}}^1$

素因数の和:959821

約数の個数: 12

約数和(自身を含む): 89262330

約数和(自身を除く): 41271880

約数列:

[1, 2, 5, 10, 25, 50, 959809, 1919618, 4799045, 9598090, 23995225, 47990450]

約数ペア:

[(1, 47990450), (2, 23995225), (5, 9598090), (10, 4799045), (25, 1919618), (50, 959809)]