52657221

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1429}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 71660160

約数和(自身を除く): 19002939

約数列:

[1, 3, 71, 173, 213, 519, 1429, 4287, 12283, 36849, 101459, 247217, 304377, 741651, 17552407, 52657221]

約数ペア:

[(1, 52657221), (3, 17552407), (71, 741651), (173, 304377), (213, 247217), (519, 101459), (1429, 36849), (4287, 12283)]