51704529

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{39439}}^1$

素因数の和:39484

約数の個数: 16

約数和(自身を含む): 75724800

約数和(自身を除く): 24020271

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 39439, 118317, 749341, 907097, 2248023, 2721291, 17234843, 51704529]

約数ペア:

[(1, 51704529), (3, 17234843), (19, 2721291), (23, 2248023), (57, 907097), (69, 749341), (437, 118317), (1311, 39439)]