51181273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^3$

素因数の和:237

約数の個数: 16

約数和(自身を含む): 60988032

約数和(自身を除く): 9806759

約数列:

[1, 11, 13, 71, 143, 781, 923, 5041, 10153, 55451, 65533, 357911, 720863, 3937021, 4652843, 51181273]

約数ペア:

[(1, 51181273), (11, 4652843), (13, 3937021), (71, 720863), (143, 357911), (781, 65533), (923, 55451), (5041, 10153)]