55636217

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 70249536

約数和(自身を除く): 14613319

約数列:

[1, 7, 13, 49, 91, 167, 523, 637, 1169, 2171, 3661, 6799, 8183, 15197, 25627, 47593, 87341, 106379, 333151, 611387, 1135433, 4279709, 7948031, 55636217]

約数ペア:

[(1, 55636217), (7, 7948031), (13, 4279709), (49, 1135433), (91, 611387), (167, 333151), (523, 106379), (637, 87341), (1169, 47593), (2171, 25627), (3661, 15197), (6799, 8183)]