56948521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1283}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 69151104

約数和(自身を除く): 12202583

約数列:

[1, 7, 17, 119, 373, 1283, 2611, 6341, 8981, 21811, 44387, 152677, 478559, 3349913, 8135503, 56948521]

約数ペア:

[(1, 56948521), (7, 8135503), (17, 3349913), (119, 478559), (373, 152677), (1283, 44387), (2611, 21811), (6341, 8981)]