50887617

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 77220864

約数和(自身を除く): 26333247

約数列:

[1, 3, 11, 33, 37, 71, 111, 213, 407, 587, 781, 1221, 1761, 2343, 2627, 6457, 7881, 19371, 21719, 28897, 41677, 65157, 86691, 125031, 238909, 458447, 716727, 1375341, 1542049, 4626147, 16962539, 50887617]

約数ペア:

[(1, 50887617), (3, 16962539), (11, 4626147), (33, 1542049), (37, 1375341), (71, 716727), (111, 458447), (213, 238909), (407, 125031), (587, 86691), (781, 65157), (1221, 41677), (1761, 28897), (2343, 21719), (2627, 19371), (6457, 7881)]