52716009

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6689}}^1$

素因数の和:6800

約数の個数: 16

約数和(自身を含む): 73215360

約数和(自身を除く): 20499351

約数列:

[1, 3, 37, 71, 111, 213, 2627, 6689, 7881, 20067, 247493, 474919, 742479, 1424757, 17572003, 52716009]

約数ペア:

[(1, 52716009), (3, 17572003), (37, 1424757), (71, 742479), (111, 474919), (213, 247493), (2627, 20067), (6689, 7881)]