225506028385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{372737237}}^1$

素因数の和:372737264

約数の個数: 12

約数和(自身を含む): 297444315924

約数和(自身を除く): 71938287539

約数列:

[1, 5, 11, 55, 121, 605, 372737237, 1863686185, 4100109607, 20500548035, 45101205677, 225506028385]

約数ペア:

[(1, 225506028385), (5, 45101205677), (11, 20500548035), (55, 4100109607), (121, 1863686185), (605, 372737237)]