49912006

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{8573}}^1$

素因数の和:8687

約数の個数: 16

約数和(自身を含む): 77783328

約数和(自身を除く): 27871322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 8573, 17146, 351493, 608683, 702986, 1217366, 24956003, 49912006]

約数ペア:

[(1, 49912006), (2, 24956003), (41, 1217366), (71, 702986), (82, 608683), (142, 351493), (2911, 17146), (5822, 8573)]