50676249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68389}}^1$

素因数の和:68424

約数の個数: 16

約数和(自身を含む): 76596800

約数和(自身を除く): 25920551

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 68389, 205167, 889057, 1299391, 2667171, 3898173, 16892083, 50676249]

約数ペア:

[(1, 50676249), (3, 16892083), (13, 3898173), (19, 2667171), (39, 1299391), (57, 889057), (247, 205167), (741, 68389)]