27003788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 57361920

約数和(自身を除く): 30358132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 193, 263, 266, 386, 526, 532, 772, 1052, 1351, 1841, 2702, 3667, 3682, 4997, 5404, 7334, 7364, 9994, 14668, 19988, 25669, 34979, 50759, 51338, 69958, 101518, 102676, 139916, 203036, 355313, 710626, 964421, 1421252, 1928842, 3857684, 6750947, 13501894, 27003788]

約数ペア:

[(1, 27003788), (2, 13501894), (4, 6750947), (7, 3857684), (14, 1928842), (19, 1421252), (28, 964421), (38, 710626), (76, 355313), (133, 203036), (193, 139916), (263, 102676), (266, 101518), (386, 69958), (526, 51338), (532, 50759), (772, 34979), (1052, 25669), (1351, 19988), (1841, 14668), (2702, 9994), (3667, 7364), (3682, 7334), (4997, 5404)]