55328346

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{11777}}^1$

素因数の和:11820

約数の個数: 40

約数和(自身を含む): 128262420

約数和(自身を除く): 72934074

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 11777, 23554, 35331, 70662, 105993, 211986, 317979, 341533, 635958, 683066, 953937, 1024599, 1907874, 2049198, 3073797, 6147594, 9221391, 18442782, 27664173, 55328346]

約数ペア:

[(1, 55328346), (2, 27664173), (3, 18442782), (6, 9221391), (9, 6147594), (18, 3073797), (27, 2049198), (29, 1907874), (54, 1024599), (58, 953937), (81, 683066), (87, 635958), (162, 341533), (174, 317979), (261, 211986), (522, 105993), (783, 70662), (1566, 35331), (2349, 23554), (4698, 11777)]