51252848

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{16097}}^1$

素因数の和:16304

約数の個数: 20

約数和(自身を含む): 99807600

約数和(自身を除く): 48554752

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 16097, 32194, 64388, 128776, 257552, 3203303, 6406606, 12813212, 25626424, 51252848]

約数ペア:

[(1, 51252848), (2, 25626424), (4, 12813212), (8, 6406606), (16, 3203303), (199, 257552), (398, 128776), (796, 64388), (1592, 32194), (3184, 16097)]