56466254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{20297}}^1$

素因数の和:20419

約数の個数: 16

約数和(自身を含む): 92071728

約数和(自身を除く): 35605474

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 20297, 40594, 263861, 527722, 2171779, 4343558, 28233127, 56466254]

約数ペア:

[(1, 56466254), (2, 28233127), (13, 4343558), (26, 2171779), (107, 527722), (214, 263861), (1391, 40594), (2782, 20297)]