54676908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 216

約数和(自身を含む): 175855680

約数和(自身を除く): 121178772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 43, 44, 52, 57, 66, 76, 78, 86, 99, 114, 117, 129, 132, 143, 156, 169, 171, 172, 198, 209, 228, 234, 247, 258, 286, 338, 342, 387, 396, 418, 429, 468, 473, 494, 507, 516, 559, 572, 627, 676, 684, 741, 774, 817, 836, 858, 946, 988, 1014, 1118, 1254, 1287, 1419, 1482, 1521, 1548, 1634, 1677, 1716, 1859, 1881, 1892, 2028, 2223, 2236, 2451, 2508, 2574, 2717, 2838, 2964, 3042, 3211, 3268, 3354, 3718, 3762, 4257, 4446, 4902, 5031, 5148, 5434, 5577, 5676, 6084, 6149, 6422, 6708, 7267, 7353, 7436, 7524, 8151, 8514, 8892, 8987, 9633, 9804, 10062, 10621, 10868, 11154, 12298, 12844, 14534, 14706, 16302, 16731, 17028, 17974, 18447, 19266, 20124, 21242, 21801, 22308, 24453, 24596, 26961, 28899, 29068, 29412, 31863, 32604, 33462, 35321, 35948, 36894, 38532, 42484, 43602, 48906, 53922, 55341, 57798, 63726, 65403, 66924, 70642, 73788, 79937, 80883, 87204, 95589, 97812, 105963, 107844, 110682, 115596, 116831, 127452, 130806, 138073, 141284, 159874, 161766, 191178, 211926, 221364, 233662, 239811, 261612, 276146, 317889, 319748, 323532, 350493, 382356, 414219, 423852, 467324, 479622, 552292, 635778, 700986, 719433, 828438, 959244, 1051479, 1242657, 1271556, 1401972, 1438866, 1518803, 1656876, 2102958, 2485314, 2877732, 3037606, 4205916, 4556409, 4970628, 6075212, 9112818, 13669227, 18225636, 27338454, 54676908]

約数ペア:

[(1, 54676908), (2, 27338454), (3, 18225636), (4, 13669227), (6, 9112818), (9, 6075212), (11, 4970628), (12, 4556409), (13, 4205916), (18, 3037606), (19, 2877732), (22, 2485314), (26, 2102958), (33, 1656876), (36, 1518803), (38, 1438866), (39, 1401972), (43, 1271556), (44, 1242657), (52, 1051479), (57, 959244), (66, 828438), (76, 719433), (78, 700986), (86, 635778), (99, 552292), (114, 479622), (117, 467324), (129, 423852), (132, 414219), (143, 382356), (156, 350493), (169, 323532), (171, 319748), (172, 317889), (198, 276146), (209, 261612), (228, 239811), (234, 233662), (247, 221364), (258, 211926), (286, 191178), (338, 161766), (342, 159874), (387, 141284), (396, 138073), (418, 130806), (429, 127452), (468, 116831), (473, 115596), (494, 110682), (507, 107844), (516, 105963), (559, 97812), (572, 95589), (627, 87204), (676, 80883), (684, 79937), (741, 73788), (774, 70642), (817, 66924), (836, 65403), (858, 63726), (946, 57798), (988, 55341), (1014, 53922), (1118, 48906), (1254, 43602), (1287, 42484), (1419, 38532), (1482, 36894), (1521, 35948), (1548, 35321), (1634, 33462), (1677, 32604), (1716, 31863), (1859, 29412), (1881, 29068), (1892, 28899), (2028, 26961), (2223, 24596), (2236, 24453), (2451, 22308), (2508, 21801), (2574, 21242), (2717, 20124), (2838, 19266), (2964, 18447), (3042, 17974), (3211, 17028), (3268, 16731), (3354, 16302), (3718, 14706), (3762, 14534), (4257, 12844), (4446, 12298), (4902, 11154), (5031, 10868), (5148, 10621), (5434, 10062), (5577, 9804), (5676, 9633), (6084, 8987), (6149, 8892), (6422, 8514), (6708, 8151), (7267, 7524), (7353, 7436)]