55318212

素因数分解:

$2^2\times 3^2\times {\mathrm{1536617}}^1$

素因数の和:1536627

約数の個数: 18

約数和(自身を含む): 139832238

約数和(自身を除く): 84514026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1536617, 3073234, 4609851, 6146468, 9219702, 13829553, 18439404, 27659106, 55318212]

約数ペア:

[(1, 55318212), (2, 27659106), (3, 18439404), (4, 13829553), (6, 9219702), (9, 6146468), (12, 4609851), (18, 3073234), (36, 1536617)]