27220105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12071}}^1$

素因数の和:12128

約数の個数: 16

約数和(自身を含む): 36505728

約数和(自身を除く): 9285623

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 12071, 60355, 132781, 494911, 663905, 2474555, 5444021, 27220105]

約数ペア:

[(1, 27220105), (5, 5444021), (11, 2474555), (41, 663905), (55, 494911), (205, 132781), (451, 60355), (2255, 12071)]