46090525

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{10909}}^1$

素因数の和:10945

約数の個数: 18

約数和(自身を含む): 61892430

約数和(自身を除く): 15801905

約数列:

[1, 5, 13, 25, 65, 169, 325, 845, 4225, 10909, 54545, 141817, 272725, 709085, 1843621, 3545425, 9218105, 46090525]

約数ペア:

[(1, 46090525), (5, 9218105), (13, 3545425), (25, 1843621), (65, 709085), (169, 272725), (325, 141817), (845, 54545), (4225, 10909)]