56140293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{12239}}^1$

素因数の和:12392

約数の個数: 16

約数和(自身を含む): 82252800

約数和(自身を除く): 26112507

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 12239, 36717, 134629, 403887, 1701221, 5103663, 18713431, 56140293]

約数ペア:

[(1, 56140293), (3, 18713431), (11, 5103663), (33, 1701221), (139, 403887), (417, 134629), (1529, 36717), (4587, 12239)]