55146224

素因数分解:

$2^4\times 7^1\times {\mathrm{492377}}^1$

素因数の和:492392

約数の個数: 20

約数和(自身を含む): 122109744

約数和(自身を除く): 66963520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 492377, 984754, 1969508, 3446639, 3939016, 6893278, 7878032, 13786556, 27573112, 55146224]

約数ペア:

[(1, 55146224), (2, 27573112), (4, 13786556), (7, 7878032), (8, 6893278), (14, 3939016), (16, 3446639), (28, 1969508), (56, 984754), (112, 492377)]