49746170

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{18493}}^1$

素因数の和:18769

約数の個数: 16

約数和(自身を含む): 89880840

約数和(自身を除く): 40134670

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 18493, 36986, 92465, 184930, 4974617, 9949234, 24873085, 49746170]

約数ペア:

[(1, 49746170), (2, 24873085), (5, 9949234), (10, 4974617), (269, 184930), (538, 92465), (1345, 36986), (2690, 18493)]