55360188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4079}}^1$

素因数の和:4131

約数の個数: 72

約数和(自身を含む): 155937600

約数和(自身を除く): 100577412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4079, 4524, 6786, 8158, 12237, 13572, 16316, 24474, 36711, 48948, 53027, 73422, 106054, 118291, 146844, 159081, 212108, 236582, 318162, 354873, 473164, 477243, 636324, 709746, 954486, 1064619, 1419492, 1537783, 1908972, 2129238, 3075566, 4258476, 4613349, 6151132, 9226698, 13840047, 18453396, 27680094, 55360188]

約数ペア:

[(1, 55360188), (2, 27680094), (3, 18453396), (4, 13840047), (6, 9226698), (9, 6151132), (12, 4613349), (13, 4258476), (18, 3075566), (26, 2129238), (29, 1908972), (36, 1537783), (39, 1419492), (52, 1064619), (58, 954486), (78, 709746), (87, 636324), (116, 477243), (117, 473164), (156, 354873), (174, 318162), (234, 236582), (261, 212108), (348, 159081), (377, 146844), (468, 118291), (522, 106054), (754, 73422), (1044, 53027), (1131, 48948), (1508, 36711), (2262, 24474), (3393, 16316), (4079, 13572), (4524, 12237), (6786, 8158)]