50990433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68813}}^1$

素因数の和:68848

約数の個数: 16

約数和(自身を含む): 77071680

約数和(自身を除く): 26081247

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 68813, 206439, 894569, 1307447, 2683707, 3922341, 16996811, 50990433]

約数ペア:

[(1, 50990433), (3, 16996811), (13, 3922341), (19, 2683707), (39, 1307447), (57, 894569), (247, 206439), (741, 68813)]