49142359

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5657}}^1$

素因数の和:5754

約数の個数: 16

約数和(自身を含む): 60291648

約数和(自身を除く): 11149289

約数列:

[1, 7, 17, 73, 119, 511, 1241, 5657, 8687, 39599, 96169, 412961, 673183, 2890727, 7020337, 49142359]

約数ペア:

[(1, 49142359), (7, 7020337), (17, 2890727), (73, 673183), (119, 412961), (511, 96169), (1241, 39599), (5657, 8687)]