56554806878

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{1461289}}^1$

素因数の和:1461851

約数の個数: 16

約数和(自身を含む): 87291619440

約数和(自身を除く): 30736812562

約数列:

[1, 2, 37, 74, 523, 1046, 19351, 38702, 1461289, 2922578, 54067693, 108135386, 764254147, 1528508294, 28277403439, 56554806878]

約数ペア:

[(1, 56554806878), (2, 28277403439), (37, 1528508294), (74, 764254147), (523, 108135386), (1046, 54067693), (19351, 2922578), (38702, 1461289)]