51328652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1567}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 94832640

約数和(自身を除く): 43503988

約数列:

[1, 2, 4, 19, 38, 76, 431, 862, 1567, 1724, 3134, 6268, 8189, 16378, 29773, 32756, 59546, 119092, 675377, 1350754, 2701508, 12832163, 25664326, 51328652]

約数ペア:

[(1, 51328652), (2, 25664326), (4, 12832163), (19, 2701508), (38, 1350754), (76, 675377), (431, 119092), (862, 59546), (1567, 32756), (1724, 29773), (3134, 16378), (6268, 8189)]