56540033

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 65075304

約数和(自身を除く): 8535271

約数列:

[1, 11, 37, 73, 121, 173, 407, 803, 1903, 2701, 4477, 6401, 8833, 12629, 20933, 29711, 70411, 138919, 326821, 467273, 774521, 1528109, 5140003, 56540033]

約数ペア:

[(1, 56540033), (11, 5140003), (37, 1528109), (73, 774521), (121, 467273), (173, 326821), (407, 138919), (803, 70411), (1903, 29711), (2701, 20933), (4477, 12629), (6401, 8833)]