54553256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{358903}}^1$

素因数の和:358928

約数の個数: 16

約数和(自身を含む): 107671200

約数和(自身を除く): 53117944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 358903, 717806, 1435612, 2871224, 6819157, 13638314, 27276628, 54553256]

約数ペア:

[(1, 54553256), (2, 27276628), (4, 13638314), (8, 6819157), (19, 2871224), (38, 1435612), (76, 717806), (152, 358903)]