55021512

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 178113600

約数和(自身を除く): 123092088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 59, 61, 78, 84, 91, 98, 104, 118, 122, 147, 156, 168, 177, 182, 183, 196, 236, 244, 273, 294, 312, 354, 364, 366, 392, 413, 427, 472, 488, 546, 588, 637, 708, 728, 732, 767, 793, 826, 854, 1092, 1176, 1239, 1274, 1281, 1416, 1464, 1534, 1586, 1652, 1708, 1911, 2184, 2301, 2379, 2478, 2548, 2562, 2891, 2989, 3068, 3172, 3304, 3416, 3599, 3822, 4602, 4758, 4956, 5096, 5124, 5369, 5551, 5782, 5978, 6136, 6344, 7198, 7644, 8673, 8967, 9204, 9516, 9912, 10248, 10738, 10797, 11102, 11564, 11956, 14396, 15288, 16107, 16653, 17346, 17934, 18408, 19032, 21476, 21594, 22204, 23128, 23912, 25193, 28792, 32214, 33306, 34692, 35868, 37583, 38857, 42952, 43188, 44408, 46787, 50386, 64428, 66612, 69384, 71736, 75166, 75579, 77714, 86376, 93574, 100772, 112749, 116571, 128856, 133224, 140361, 150332, 151158, 155428, 176351, 187148, 201544, 225498, 233142, 280722, 300664, 302316, 310856, 327509, 352702, 374296, 450996, 466284, 529053, 561444, 604632, 655018, 705404, 901992, 932568, 982527, 1058106, 1122888, 1310036, 1410808, 1965054, 2116212, 2292563, 2620072, 3930108, 4232424, 4585126, 6877689, 7860216, 9170252, 13755378, 18340504, 27510756, 55021512]

約数ペア:

[(1, 55021512), (2, 27510756), (3, 18340504), (4, 13755378), (6, 9170252), (7, 7860216), (8, 6877689), (12, 4585126), (13, 4232424), (14, 3930108), (21, 2620072), (24, 2292563), (26, 2116212), (28, 1965054), (39, 1410808), (42, 1310036), (49, 1122888), (52, 1058106), (56, 982527), (59, 932568), (61, 901992), (78, 705404), (84, 655018), (91, 604632), (98, 561444), (104, 529053), (118, 466284), (122, 450996), (147, 374296), (156, 352702), (168, 327509), (177, 310856), (182, 302316), (183, 300664), (196, 280722), (236, 233142), (244, 225498), (273, 201544), (294, 187148), (312, 176351), (354, 155428), (364, 151158), (366, 150332), (392, 140361), (413, 133224), (427, 128856), (472, 116571), (488, 112749), (546, 100772), (588, 93574), (637, 86376), (708, 77714), (728, 75579), (732, 75166), (767, 71736), (793, 69384), (826, 66612), (854, 64428), (1092, 50386), (1176, 46787), (1239, 44408), (1274, 43188), (1281, 42952), (1416, 38857), (1464, 37583), (1534, 35868), (1586, 34692), (1652, 33306), (1708, 32214), (1911, 28792), (2184, 25193), (2301, 23912), (2379, 23128), (2478, 22204), (2548, 21594), (2562, 21476), (2891, 19032), (2989, 18408), (3068, 17934), (3172, 17346), (3304, 16653), (3416, 16107), (3599, 15288), (3822, 14396), (4602, 11956), (4758, 11564), (4956, 11102), (5096, 10797), (5124, 10738), (5369, 10248), (5551, 9912), (5782, 9516), (5978, 9204), (6136, 8967), (6344, 8673), (7198, 7644)]