56053506

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131581}}^1$

素因数の和:131657

約数の個数: 16

約数和(自身を含む): 113686848

約数和(自身を除く): 57633342

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 131581, 263162, 394743, 789486, 9342251, 18684502, 28026753, 56053506]

約数ペア:

[(1, 56053506), (2, 28026753), (3, 18684502), (6, 9342251), (71, 789486), (142, 394743), (213, 263162), (426, 131581)]