55012068

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 161300160

約数和(自身を除く): 106288092

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 83, 102, 108, 114, 153, 166, 171, 204, 228, 249, 306, 323, 332, 342, 361, 459, 498, 513, 612, 646, 684, 722, 747, 918, 969, 996, 1026, 1083, 1292, 1411, 1444, 1494, 1577, 1836, 1938, 2052, 2166, 2241, 2822, 2907, 2988, 3154, 3249, 3876, 4233, 4332, 4482, 4731, 5644, 5814, 6137, 6308, 6498, 8466, 8721, 8964, 9462, 9747, 11628, 12274, 12699, 12996, 14193, 16932, 17442, 18411, 18924, 19494, 24548, 25398, 26809, 28386, 29963, 34884, 36822, 38097, 38988, 42579, 50796, 53618, 55233, 56772, 59926, 73644, 76194, 80427, 85158, 89889, 107236, 110466, 119852, 152388, 160854, 165699, 170316, 179778, 220932, 241281, 269667, 321708, 331398, 359556, 482562, 509371, 539334, 662796, 723843, 809001, 965124, 1018742, 1078668, 1447686, 1528113, 1618002, 2037484, 2895372, 3056226, 3236004, 4584339, 6112452, 9168678, 13753017, 18337356, 27506034, 55012068]

約数ペア:

[(1, 55012068), (2, 27506034), (3, 18337356), (4, 13753017), (6, 9168678), (9, 6112452), (12, 4584339), (17, 3236004), (18, 3056226), (19, 2895372), (27, 2037484), (34, 1618002), (36, 1528113), (38, 1447686), (51, 1078668), (54, 1018742), (57, 965124), (68, 809001), (76, 723843), (83, 662796), (102, 539334), (108, 509371), (114, 482562), (153, 359556), (166, 331398), (171, 321708), (204, 269667), (228, 241281), (249, 220932), (306, 179778), (323, 170316), (332, 165699), (342, 160854), (361, 152388), (459, 119852), (498, 110466), (513, 107236), (612, 89889), (646, 85158), (684, 80427), (722, 76194), (747, 73644), (918, 59926), (969, 56772), (996, 55233), (1026, 53618), (1083, 50796), (1292, 42579), (1411, 38988), (1444, 38097), (1494, 36822), (1577, 34884), (1836, 29963), (1938, 28386), (2052, 26809), (2166, 25398), (2241, 24548), (2822, 19494), (2907, 18924), (2988, 18411), (3154, 17442), (3249, 16932), (3876, 14193), (4233, 12996), (4332, 12699), (4482, 12274), (4731, 11628), (5644, 9747), (5814, 9462), (6137, 8964), (6308, 8721), (6498, 8466)]