50779839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21673}}^1$

素因数の和:21758

約数の個数: 16

約数和(自身を含む): 74905344

約数和(自身を除く): 24125505

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 21673, 65019, 238403, 715209, 1538783, 4616349, 16926613, 50779839]

約数ペア:

[(1, 50779839), (3, 16926613), (11, 4616349), (33, 1538783), (71, 715209), (213, 238403), (781, 65019), (2343, 21673)]