54545994

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{6197}}^1$

素因数の和:6371

約数の個数: 32

約数和(自身を含む): 121976640

約数和(自身を除く): 67430646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 6197, 8802, 12394, 18591, 37182, 55773, 111546, 167319, 334638, 1010111, 2020222, 3030333, 6060666, 9090999, 18181998, 27272997, 54545994]

約数ペア:

[(1, 54545994), (2, 27272997), (3, 18181998), (6, 9090999), (9, 6060666), (18, 3030333), (27, 2020222), (54, 1010111), (163, 334638), (326, 167319), (489, 111546), (978, 55773), (1467, 37182), (2934, 18591), (4401, 12394), (6197, 8802)]