190045850

素因数分解:

$2^1\times 5^2\times {\mathrm{3800917}}^1$

素因数の和:3800929

約数の個数: 12

約数和(自身を含む): 353485374

約数和(自身を除く): 163439524

約数列:

[1, 2, 5, 10, 25, 50, 3800917, 7601834, 19004585, 38009170, 95022925, 190045850]

約数ペア:

[(1, 190045850), (2, 95022925), (5, 38009170), (10, 19004585), (25, 7601834), (50, 3800917)]