55931616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{14939}}^1$

素因数の和:14968

約数の個数: 72

約数和(自身を含む): 171302040

約数和(自身を除く): 115370424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 14939, 29878, 44817, 59756, 89634, 119512, 134451, 179268, 194207, 239024, 268902, 358536, 388414, 478048, 537804, 582621, 717072, 776828, 1075608, 1165242, 1434144, 1553656, 1747863, 2151216, 2330484, 3107312, 3495726, 4302432, 4660968, 6214624, 6991452, 9321936, 13982904, 18643872, 27965808, 55931616]

約数ペア:

[(1, 55931616), (2, 27965808), (3, 18643872), (4, 13982904), (6, 9321936), (8, 6991452), (9, 6214624), (12, 4660968), (13, 4302432), (16, 3495726), (18, 3107312), (24, 2330484), (26, 2151216), (32, 1747863), (36, 1553656), (39, 1434144), (48, 1165242), (52, 1075608), (72, 776828), (78, 717072), (96, 582621), (104, 537804), (117, 478048), (144, 388414), (156, 358536), (208, 268902), (234, 239024), (288, 194207), (312, 179268), (416, 134451), (468, 119512), (624, 89634), (936, 59756), (1248, 44817), (1872, 29878), (3744, 14939)]