25827035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5443}}^1$

素因数の和:5534

約数の個数: 16

約数和(自身を含む): 33839904

約数和(自身を除く): 8012869

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 5443, 27215, 70759, 353795, 397339, 1986695, 5165407, 25827035]

約数ペア:

[(1, 25827035), (5, 5165407), (13, 1986695), (65, 397339), (73, 353795), (365, 70759), (949, 27215), (4745, 5443)]