27298025

素因数分解:

$5^2\times {\mathrm{311}}^1\times {\mathrm{3511}}^1$

素因数の和:3832

約数の個数: 12

約数和(自身を含む): 33968064

約数和(自身を除く): 6670039

約数列:

[1, 5, 25, 311, 1555, 3511, 7775, 17555, 87775, 1091921, 5459605, 27298025]

約数ペア:

[(1, 27298025), (5, 5459605), (25, 1091921), (311, 87775), (1555, 17555), (3511, 7775)]