56858774

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131011}}^1$

素因数の和:131051

約数の個数: 16

約数和(自身を含む): 100617216

約数和(自身を除く): 43758442

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 131011, 262022, 917077, 1834154, 4061341, 8122682, 28429387, 56858774]

約数ペア:

[(1, 56858774), (2, 28429387), (7, 8122682), (14, 4061341), (31, 1834154), (62, 917077), (217, 262022), (434, 131011)]