54955242

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{20219}}^1$

素因数の和:20378

約数の個数: 24

約数和(自身を含む): 119864160

約数和(自身を除く): 64908918

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 20219, 40438, 60657, 121314, 181971, 363942, 3053069, 6106138, 9159207, 18318414, 27477621, 54955242]

約数ペア:

[(1, 54955242), (2, 27477621), (3, 18318414), (6, 9159207), (9, 6106138), (18, 3053069), (151, 363942), (302, 181971), (453, 121314), (906, 60657), (1359, 40438), (2718, 20219)]