54812772

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 169478400

約数和(自身を除く): 114665628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 193, 196, 207, 252, 276, 294, 322, 343, 386, 414, 441, 483, 579, 588, 644, 686, 772, 828, 882, 966, 1029, 1127, 1158, 1351, 1372, 1449, 1737, 1764, 1932, 2058, 2254, 2316, 2702, 2898, 3087, 3381, 3474, 4053, 4116, 4439, 4508, 5404, 5796, 6174, 6762, 6948, 7889, 8106, 8878, 9457, 10143, 12159, 12348, 13317, 13524, 15778, 16212, 17756, 18914, 20286, 23667, 24318, 26634, 28371, 31073, 31556, 37828, 39951, 40572, 47334, 48636, 53268, 56742, 62146, 66199, 71001, 79902, 85113, 93219, 94668, 113484, 124292, 132398, 142002, 159804, 170226, 186438, 198597, 217511, 264796, 279657, 284004, 340452, 372876, 397194, 435022, 559314, 595791, 652533, 794388, 870044, 1118628, 1191582, 1305066, 1522577, 1957599, 2383164, 2610132, 3045154, 3915198, 4567731, 6090308, 7830396, 9135462, 13703193, 18270924, 27406386, 54812772]

約数ペア:

[(1, 54812772), (2, 27406386), (3, 18270924), (4, 13703193), (6, 9135462), (7, 7830396), (9, 6090308), (12, 4567731), (14, 3915198), (18, 3045154), (21, 2610132), (23, 2383164), (28, 1957599), (36, 1522577), (42, 1305066), (46, 1191582), (49, 1118628), (63, 870044), (69, 794388), (84, 652533), (92, 595791), (98, 559314), (126, 435022), (138, 397194), (147, 372876), (161, 340452), (193, 284004), (196, 279657), (207, 264796), (252, 217511), (276, 198597), (294, 186438), (322, 170226), (343, 159804), (386, 142002), (414, 132398), (441, 124292), (483, 113484), (579, 94668), (588, 93219), (644, 85113), (686, 79902), (772, 71001), (828, 66199), (882, 62146), (966, 56742), (1029, 53268), (1127, 48636), (1158, 47334), (1351, 40572), (1372, 39951), (1449, 37828), (1737, 31556), (1764, 31073), (1932, 28371), (2058, 26634), (2254, 24318), (2316, 23667), (2702, 20286), (2898, 18914), (3087, 17756), (3381, 16212), (3474, 15778), (4053, 13524), (4116, 13317), (4439, 12348), (4508, 12159), (5404, 10143), (5796, 9457), (6174, 8878), (6762, 8106), (6948, 7889)]