5297778

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 12960000

約数和(自身を除く): 7662222

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 87, 102, 153, 174, 199, 261, 306, 398, 459, 493, 522, 597, 783, 918, 986, 1194, 1479, 1566, 1791, 2958, 3383, 3582, 4437, 5373, 5771, 6766, 8874, 10149, 10746, 11542, 13311, 17313, 20298, 26622, 30447, 34626, 51939, 60894, 91341, 98107, 103878, 155817, 182682, 196214, 294321, 311634, 588642, 882963, 1765926, 2648889, 5297778]

約数ペア:

[(1, 5297778), (2, 2648889), (3, 1765926), (6, 882963), (9, 588642), (17, 311634), (18, 294321), (27, 196214), (29, 182682), (34, 155817), (51, 103878), (54, 98107), (58, 91341), (87, 60894), (102, 51939), (153, 34626), (174, 30447), (199, 26622), (261, 20298), (306, 17313), (398, 13311), (459, 11542), (493, 10746), (522, 10149), (597, 8874), (783, 6766), (918, 5771), (986, 5373), (1194, 4437), (1479, 3582), (1566, 3383), (1791, 2958)]