49091601

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{17729}}^1$

素因数の和:17816

約数の個数: 16

約数和(自身を含む): 71487360

約数和(自身を除く): 22395759

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 17729, 53187, 230477, 691431, 1258759, 3776277, 16363867, 49091601]

約数ペア:

[(1, 49091601), (3, 16363867), (13, 3776277), (39, 1258759), (71, 691431), (213, 230477), (923, 53187), (2769, 17729)]