56921293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9257}}^1$

素因数の和:9324

約数の個数: 16

約数和(自身を含む): 68435136

約数和(自身を除く): 11513843

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 9257, 101827, 120341, 398051, 1323751, 4378561, 5174663, 56921293]

約数ペア:

[(1, 56921293), (11, 5174663), (13, 4378561), (43, 1323751), (143, 398051), (473, 120341), (559, 101827), (6149, 9257)]