55543068

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:121

約数の個数: 162

約数和(自身を含む): 175154616

約数和(自身を除く): 119611548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 37, 42, 46, 49, 63, 69, 74, 84, 92, 98, 111, 126, 138, 147, 148, 161, 196, 207, 222, 252, 259, 276, 294, 322, 333, 414, 441, 444, 483, 518, 588, 644, 666, 777, 828, 851, 882, 966, 1036, 1127, 1332, 1369, 1449, 1554, 1702, 1764, 1813, 1932, 2254, 2331, 2553, 2738, 2898, 3108, 3381, 3404, 3626, 4107, 4508, 4662, 5106, 5439, 5476, 5796, 5957, 6762, 7252, 7659, 8214, 9324, 9583, 10143, 10212, 10878, 11914, 12321, 13524, 15318, 16317, 16428, 17871, 19166, 20286, 21756, 23828, 24642, 28749, 30636, 31487, 32634, 35742, 38332, 40572, 41699, 49284, 53613, 57498, 62974, 65268, 67081, 71484, 83398, 86247, 94461, 107226, 114996, 125097, 125948, 134162, 166796, 172494, 188922, 201243, 214452, 220409, 250194, 268324, 283383, 344988, 375291, 377844, 402486, 440818, 500388, 566766, 603729, 661227, 750582, 804972, 881636, 1133532, 1207458, 1322454, 1501164, 1542863, 1983681, 2414916, 2644908, 3085726, 3967362, 4628589, 6171452, 7934724, 9257178, 13885767, 18514356, 27771534, 55543068]

約数ペア:

[(1, 55543068), (2, 27771534), (3, 18514356), (4, 13885767), (6, 9257178), (7, 7934724), (9, 6171452), (12, 4628589), (14, 3967362), (18, 3085726), (21, 2644908), (23, 2414916), (28, 1983681), (36, 1542863), (37, 1501164), (42, 1322454), (46, 1207458), (49, 1133532), (63, 881636), (69, 804972), (74, 750582), (84, 661227), (92, 603729), (98, 566766), (111, 500388), (126, 440818), (138, 402486), (147, 377844), (148, 375291), (161, 344988), (196, 283383), (207, 268324), (222, 250194), (252, 220409), (259, 214452), (276, 201243), (294, 188922), (322, 172494), (333, 166796), (414, 134162), (441, 125948), (444, 125097), (483, 114996), (518, 107226), (588, 94461), (644, 86247), (666, 83398), (777, 71484), (828, 67081), (851, 65268), (882, 62974), (966, 57498), (1036, 53613), (1127, 49284), (1332, 41699), (1369, 40572), (1449, 38332), (1554, 35742), (1702, 32634), (1764, 31487), (1813, 30636), (1932, 28749), (2254, 24642), (2331, 23828), (2553, 21756), (2738, 20286), (2898, 19166), (3108, 17871), (3381, 16428), (3404, 16317), (3626, 15318), (4107, 13524), (4508, 12321), (4662, 11914), (5106, 10878), (5439, 10212), (5476, 10143), (5796, 9583), (5957, 9324), (6762, 8214), (7252, 7659)]