51582014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{20749}}^1$

素因数の和:20875

約数の個数: 16

約数和(自身を含む): 85158000

約数和(自身を除く): 33575986

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 20749, 41498, 228239, 456478, 2344637, 4689274, 25791007, 51582014]

約数ペア:

[(1, 51582014), (2, 25791007), (11, 4689274), (22, 2344637), (113, 456478), (226, 228239), (1243, 41498), (2486, 20749)]