5555312

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 12412896

約数和(自身を除く): 6857584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 257, 386, 514, 772, 1028, 1351, 1544, 1799, 2056, 2702, 3088, 3598, 4112, 5404, 7196, 10808, 14392, 21616, 28784, 49601, 99202, 198404, 347207, 396808, 694414, 793616, 1388828, 2777656, 5555312]

約数ペア:

[(1, 5555312), (2, 2777656), (4, 1388828), (7, 793616), (8, 694414), (14, 396808), (16, 347207), (28, 198404), (56, 99202), (112, 49601), (193, 28784), (257, 21616), (386, 14392), (514, 10808), (772, 7196), (1028, 5404), (1351, 4112), (1544, 3598), (1799, 3088), (2056, 2702)]