50272383

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20117}}^1$

素因数の和:20151

約数の個数: 24

約数和(自身を含む): 82564272

約数和(自身を除く): 32291889

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 20117, 60351, 140819, 341989, 422457, 985733, 1025967, 2393923, 2957199, 7181769, 16757461, 50272383]

約数ペア:

[(1, 50272383), (3, 16757461), (7, 7181769), (17, 2957199), (21, 2393923), (49, 1025967), (51, 985733), (119, 422457), (147, 341989), (357, 140819), (833, 60351), (2499, 20117)]