51551625215

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{4231}}^1\times {\mathrm{56671}}^1$

素因数の和:60950

約数の個数: 16

約数和(自身を含む): 63316678656

約数和(自身を除く): 11765053441

約数列:

[1, 5, 43, 215, 4231, 21155, 56671, 181933, 283355, 909665, 2436853, 12184265, 239775001, 1198875005, 10310325043, 51551625215]

約数ペア:

[(1, 51551625215), (5, 10310325043), (43, 1198875005), (215, 239775001), (4231, 12184265), (21155, 2436853), (56671, 909665), (181933, 283355)]