55365438

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{86239}}^1$

素因数の和:86351

約数の個数: 16

約数和(自身を含む): 111767040

約数和(自身を除く): 56401602

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 86239, 172478, 258717, 517434, 9227573, 18455146, 27682719, 55365438]

約数ペア:

[(1, 55365438), (2, 27682719), (3, 18455146), (6, 9227573), (107, 517434), (214, 258717), (321, 172478), (642, 86239)]