5645028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 13942656

約数和(自身を除く): 8297628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 113, 138, 181, 226, 276, 339, 362, 452, 543, 678, 724, 1086, 1356, 2172, 2599, 4163, 5198, 7797, 8326, 10396, 12489, 15594, 16652, 20453, 24978, 31188, 40906, 49956, 61359, 81812, 122718, 245436, 470419, 940838, 1411257, 1881676, 2822514, 5645028]

約数ペア:

[(1, 5645028), (2, 2822514), (3, 1881676), (4, 1411257), (6, 940838), (12, 470419), (23, 245436), (46, 122718), (69, 81812), (92, 61359), (113, 49956), (138, 40906), (181, 31188), (226, 24978), (276, 20453), (339, 16652), (362, 15594), (452, 12489), (543, 10396), (678, 8326), (724, 7797), (1086, 5198), (1356, 4163), (2172, 2599)]