5485144

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 12045600

約数和(自身を除く): 6560456

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 2389, 4778, 9556, 16723, 19112, 33446, 66892, 97949, 133784, 195898, 391796, 685643, 783592, 1371286, 2742572, 5485144]

約数ペア:

[(1, 5485144), (2, 2742572), (4, 1371286), (7, 783592), (8, 685643), (14, 391796), (28, 195898), (41, 133784), (56, 97949), (82, 66892), (164, 33446), (287, 19112), (328, 16723), (574, 9556), (1148, 4778), (2296, 2389)]