51223368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{304901}}^1$

素因数の和:304917

約数の個数: 32

約数和(自身を含む): 146352960

約数和(自身を除く): 95129592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 304901, 609802, 914703, 1219604, 1829406, 2134307, 2439208, 3658812, 4268614, 6402921, 7317624, 8537228, 12805842, 17074456, 25611684, 51223368]

約数ペア:

[(1, 51223368), (2, 25611684), (3, 17074456), (4, 12805842), (6, 8537228), (7, 7317624), (8, 6402921), (12, 4268614), (14, 3658812), (21, 2439208), (24, 2134307), (28, 1829406), (42, 1219604), (56, 914703), (84, 609802), (168, 304901)]