51086864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4787}}^1$

素因数の和:4847

約数の個数: 40

約数和(自身を含む): 106868160

約数和(自身を除く): 55781296

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 4787, 5336, 9574, 10672, 19148, 38296, 76592, 110101, 138823, 220202, 277646, 440404, 555292, 880808, 1110584, 1761616, 2221168, 3192929, 6385858, 12771716, 25543432, 51086864]

約数ペア:

[(1, 51086864), (2, 25543432), (4, 12771716), (8, 6385858), (16, 3192929), (23, 2221168), (29, 1761616), (46, 1110584), (58, 880808), (92, 555292), (116, 440404), (184, 277646), (232, 220202), (368, 138823), (464, 110101), (667, 76592), (1334, 38296), (2668, 19148), (4787, 10672), (5336, 9574)]