49881854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{2137}}^1$

素因数の和:3211

約数の個数: 16

約数和(自身を含む): 81740016

約数和(自身を除く): 31858162

約数列:

[1, 2, 11, 22, 1061, 2122, 2137, 4274, 11671, 23342, 23507, 47014, 2267357, 4534714, 24940927, 49881854]

約数ペア:

[(1, 49881854), (2, 24940927), (11, 4534714), (22, 2267357), (1061, 47014), (2122, 23507), (2137, 23342), (4274, 11671)]