55256255

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3346

約数の個数: 16

約数和(自身を含む): 68667264

約数和(自身を除く): 13411009

約数列:

[1, 5, 47, 73, 235, 365, 3221, 3431, 16105, 17155, 151387, 235133, 756935, 1175665, 11051251, 55256255]

約数ペア:

[(1, 55256255), (5, 11051251), (47, 1175665), (73, 756935), (235, 235133), (365, 151387), (3221, 17155), (3431, 16105)]