51159121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 57214080

約数和(自身を除く): 6054959

約数列:

[1, 13, 43, 71, 559, 923, 1289, 3053, 16757, 39689, 55427, 91519, 720551, 1189747, 3935317, 51159121]

約数ペア:

[(1, 51159121), (13, 3935317), (43, 1189747), (71, 720551), (559, 91519), (923, 55427), (1289, 39689), (3053, 16757)]