55493340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3571}}^1$

素因数の和:3627

約数の個数: 96

約数和(自身を含む): 182429184

約数和(自身を除く): 126935844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3571, 3885, 5180, 7142, 7770, 10713, 14284, 15540, 17855, 21426, 24997, 35710, 42852, 49994, 53565, 71420, 74991, 99988, 107130, 124985, 132127, 149982, 214260, 249970, 264254, 299964, 374955, 396381, 499940, 528508, 660635, 749910, 792762, 924889, 1321270, 1499820, 1585524, 1849778, 1981905, 2642540, 2774667, 3699556, 3963810, 4624445, 5549334, 7927620, 9248890, 11098668, 13873335, 18497780, 27746670, 55493340]

約数ペア:

[(1, 55493340), (2, 27746670), (3, 18497780), (4, 13873335), (5, 11098668), (6, 9248890), (7, 7927620), (10, 5549334), (12, 4624445), (14, 3963810), (15, 3699556), (20, 2774667), (21, 2642540), (28, 1981905), (30, 1849778), (35, 1585524), (37, 1499820), (42, 1321270), (60, 924889), (70, 792762), (74, 749910), (84, 660635), (105, 528508), (111, 499940), (140, 396381), (148, 374955), (185, 299964), (210, 264254), (222, 249970), (259, 214260), (370, 149982), (420, 132127), (444, 124985), (518, 107130), (555, 99988), (740, 74991), (777, 71420), (1036, 53565), (1110, 49994), (1295, 42852), (1554, 35710), (2220, 24997), (2590, 21426), (3108, 17855), (3571, 15540), (3885, 14284), (5180, 10713), (7142, 7770)]