55457502

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 122472000

約数和(自身を除く): 67014498

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 89, 102, 123, 149, 178, 246, 267, 298, 447, 534, 697, 894, 1394, 1513, 2091, 2533, 3026, 3649, 4182, 4539, 5066, 6109, 7298, 7599, 9078, 10947, 12218, 13261, 15198, 18327, 21894, 26522, 36654, 39783, 62033, 79566, 103853, 124066, 186099, 207706, 225437, 311559, 372198, 450874, 543701, 623118, 676311, 1087402, 1352622, 1631103, 3262206, 9242917, 18485834, 27728751, 55457502]

約数ペア:

[(1, 55457502), (2, 27728751), (3, 18485834), (6, 9242917), (17, 3262206), (34, 1631103), (41, 1352622), (51, 1087402), (82, 676311), (89, 623118), (102, 543701), (123, 450874), (149, 372198), (178, 311559), (246, 225437), (267, 207706), (298, 186099), (447, 124066), (534, 103853), (697, 79566), (894, 62033), (1394, 39783), (1513, 36654), (2091, 26522), (2533, 21894), (3026, 18327), (3649, 15198), (4182, 13261), (4539, 12218), (5066, 10947), (6109, 9078), (7298, 7599)]