54554487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{32531}}^1$

素因数の和:32590

約数の個数: 16

約数和(自身を含む): 80158848

約数和(自身を除く): 25604361

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 32531, 97593, 422903, 1268709, 1398833, 4196499, 18184829, 54554487]

約数ペア:

[(1, 54554487), (3, 18184829), (13, 4196499), (39, 1398833), (43, 1268709), (129, 422903), (559, 97593), (1677, 32531)]