57572906

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{1279}}^1$

素因数の和:1669

約数の個数: 16

約数和(自身を含む): 87920640

約数和(自身を除く): 30347734

約数列:

[1, 2, 71, 142, 317, 634, 1279, 2558, 22507, 45014, 90809, 181618, 405443, 810886, 28786453, 57572906]

約数ペア:

[(1, 57572906), (2, 28786453), (71, 810886), (142, 405443), (317, 181618), (634, 90809), (1279, 45014), (2558, 22507)]