53985063

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{23041}}^1$

素因数の和:23126

約数の個数: 16

約数和(自身を含む): 79633152

約数和(自身を除く): 25648089

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 23041, 69123, 253451, 760353, 1635911, 4907733, 17995021, 53985063]

約数ペア:

[(1, 53985063), (3, 17995021), (11, 4907733), (33, 1635911), (71, 760353), (213, 253451), (781, 69123), (2343, 23041)]