51688227

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1279}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 72704000

約数和(自身を除く): 21015773

約数列:

[1, 3, 19, 57, 709, 1279, 2127, 3837, 13471, 24301, 40413, 72903, 906811, 2720433, 17229409, 51688227]

約数ペア:

[(1, 51688227), (3, 17229409), (19, 2720433), (57, 906811), (709, 72903), (1279, 40413), (2127, 24301), (3837, 13471)]