55196456

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5107}}^1$

素因数の和:5313

約数の個数: 32

約数和(自身を含む): 118914240

約数和(自身を除く): 63717784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5107, 5404, 10214, 10808, 20428, 35749, 40856, 71498, 142996, 285992, 985651, 1971302, 3942604, 6899557, 7885208, 13799114, 27598228, 55196456]

約数ペア:

[(1, 55196456), (2, 27598228), (4, 13799114), (7, 7885208), (8, 6899557), (14, 3942604), (28, 1971302), (56, 985651), (193, 285992), (386, 142996), (772, 71498), (1351, 40856), (1544, 35749), (2702, 20428), (5107, 10808), (5404, 10214)]