56413442

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{113}}^2$

素因数の和:322

約数の個数: 18

約数和(自身を含む): 87230793

約数和(自身を除く): 30817351

約数列:

[1, 2, 47, 94, 113, 226, 2209, 4418, 5311, 10622, 12769, 25538, 249617, 499234, 600143, 1200286, 28206721, 56413442]

約数ペア:

[(1, 56413442), (2, 28206721), (47, 1200286), (94, 600143), (113, 499234), (226, 249617), (2209, 25538), (4418, 12769), (5311, 10622)]