50485870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 93775968

約数和(自身を除く): 43290098

約数列:

[1, 2, 5, 10, 43, 86, 137, 215, 274, 430, 685, 857, 1370, 1714, 4285, 5891, 8570, 11782, 29455, 36851, 58910, 73702, 117409, 184255, 234818, 368510, 587045, 1174090, 5048587, 10097174, 25242935, 50485870]

約数ペア:

[(1, 50485870), (2, 25242935), (5, 10097174), (10, 5048587), (43, 1174090), (86, 587045), (137, 368510), (215, 234818), (274, 184255), (430, 117409), (685, 73702), (857, 58910), (1370, 36851), (1714, 29455), (4285, 11782), (5891, 8570)]