52560519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{22433}}^1$

素因数の和:22518

約数の個数: 16

約数和(自身を含む): 77531904

約数和(自身を除く): 24971385

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 22433, 67299, 246763, 740289, 1592743, 4778229, 17520173, 52560519]

約数ペア:

[(1, 52560519), (3, 17520173), (11, 4778229), (33, 1592743), (71, 740289), (213, 246763), (781, 67299), (2343, 22433)]