51685302

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{121327}}^1$

素因数の和:121403

約数の個数: 16

約数和(自身を含む): 104827392

約数和(自身を除く): 53142090

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 121327, 242654, 363981, 727962, 8614217, 17228434, 25842651, 51685302]

約数ペア:

[(1, 51685302), (2, 25842651), (3, 17228434), (6, 8614217), (71, 727962), (142, 363981), (213, 242654), (426, 121327)]