50224990

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{18671}}^1$

素因数の和:18947

約数の個数: 16

約数和(自身を含む): 90745920

約数和(自身を除く): 40520930

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 18671, 37342, 93355, 186710, 5022499, 10044998, 25112495, 50224990]

約数ペア:

[(1, 50224990), (2, 25112495), (5, 10044998), (10, 5022499), (269, 186710), (538, 93355), (1345, 37342), (2690, 18671)]