49286196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2833

約数の個数: 72

約数和(自身を含む): 136510920

約数和(自身を除く): 87224724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2777, 2958, 4437, 5554, 5916, 8331, 8874, 11108, 16662, 17748, 24993, 33324, 47209, 49986, 80533, 94418, 99972, 141627, 161066, 188836, 241599, 283254, 322132, 424881, 483198, 566508, 724797, 849762, 966396, 1369061, 1449594, 1699524, 2738122, 2899188, 4107183, 5476244, 8214366, 12321549, 16428732, 24643098, 49286196]

約数ペア:

[(1, 49286196), (2, 24643098), (3, 16428732), (4, 12321549), (6, 8214366), (9, 5476244), (12, 4107183), (17, 2899188), (18, 2738122), (29, 1699524), (34, 1449594), (36, 1369061), (51, 966396), (58, 849762), (68, 724797), (87, 566508), (102, 483198), (116, 424881), (153, 322132), (174, 283254), (204, 241599), (261, 188836), (306, 161066), (348, 141627), (493, 99972), (522, 94418), (612, 80533), (986, 49986), (1044, 47209), (1479, 33324), (1972, 24993), (2777, 17748), (2958, 16662), (4437, 11108), (5554, 8874), (5916, 8331)]