264857255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{3877}}^1$

素因数の和:4946

約数の個数: 16

約数和(自身を含む): 342691104

約数和(自身を除く): 77833849

約数列:

[1, 5, 13, 65, 1051, 3877, 5255, 13663, 19385, 50401, 68315, 252005, 4074727, 20373635, 52971451, 264857255]

約数ペア:

[(1, 264857255), (5, 52971451), (13, 20373635), (65, 4074727), (1051, 252005), (3877, 68315), (5255, 50401), (13663, 19385)]