55729242

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1873}}^1$

素因数の和:1932

約数の個数: 64

約数和(自身を含む): 134928000

約数和(自身を除く): 79198758

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1566, 1653, 1873, 3306, 3746, 4959, 5619, 9918, 11238, 14877, 16857, 29754, 33714, 35587, 50571, 54317, 71174, 101142, 106761, 108634, 162951, 213522, 320283, 325902, 488853, 640566, 960849, 977706, 1032023, 1466559, 1921698, 2064046, 2933118, 3096069, 6192138, 9288207, 18576414, 27864621, 55729242]

約数ペア:

[(1, 55729242), (2, 27864621), (3, 18576414), (6, 9288207), (9, 6192138), (18, 3096069), (19, 2933118), (27, 2064046), (29, 1921698), (38, 1466559), (54, 1032023), (57, 977706), (58, 960849), (87, 640566), (114, 488853), (171, 325902), (174, 320283), (261, 213522), (342, 162951), (513, 108634), (522, 106761), (551, 101142), (783, 71174), (1026, 54317), (1102, 50571), (1566, 35587), (1653, 33714), (1873, 29754), (3306, 16857), (3746, 14877), (4959, 11238), (5619, 9918)]