51304176

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:700

約数の個数: 180

約数和(自身を含む): 182481624

約数和(自身を除く): 131177448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 252, 264, 294, 308, 336, 392, 396, 441, 462, 504, 528, 539, 588, 616, 661, 693, 784, 792, 882, 924, 1008, 1078, 1176, 1232, 1322, 1386, 1584, 1617, 1764, 1848, 1983, 2156, 2352, 2644, 2772, 3234, 3528, 3696, 3966, 4312, 4627, 4851, 5288, 5544, 5949, 6468, 7056, 7271, 7932, 8624, 9254, 9702, 10576, 11088, 11898, 12936, 13881, 14542, 15864, 18508, 19404, 21813, 23796, 25872, 27762, 29084, 31728, 32389, 37016, 38808, 41643, 43626, 47592, 50897, 55524, 58168, 64778, 65439, 74032, 77616, 83286, 87252, 95184, 97167, 101794, 111048, 116336, 129556, 130878, 152691, 166572, 174504, 194334, 203588, 222096, 259112, 261756, 291501, 305382, 333144, 349008, 356279, 388668, 407176, 458073, 518224, 523512, 583002, 610764, 666288, 712558, 777336, 814352, 916146, 1047024, 1068837, 1166004, 1221528, 1425116, 1554672, 1832292, 2137674, 2332008, 2443056, 2850232, 3206511, 3664584, 4275348, 4664016, 5700464, 6413022, 7329168, 8550696, 12826044, 17101392, 25652088, 51304176]

約数ペア:

[(1, 51304176), (2, 25652088), (3, 17101392), (4, 12826044), (6, 8550696), (7, 7329168), (8, 6413022), (9, 5700464), (11, 4664016), (12, 4275348), (14, 3664584), (16, 3206511), (18, 2850232), (21, 2443056), (22, 2332008), (24, 2137674), (28, 1832292), (33, 1554672), (36, 1425116), (42, 1221528), (44, 1166004), (48, 1068837), (49, 1047024), (56, 916146), (63, 814352), (66, 777336), (72, 712558), (77, 666288), (84, 610764), (88, 583002), (98, 523512), (99, 518224), (112, 458073), (126, 407176), (132, 388668), (144, 356279), (147, 349008), (154, 333144), (168, 305382), (176, 291501), (196, 261756), (198, 259112), (231, 222096), (252, 203588), (264, 194334), (294, 174504), (308, 166572), (336, 152691), (392, 130878), (396, 129556), (441, 116336), (462, 111048), (504, 101794), (528, 97167), (539, 95184), (588, 87252), (616, 83286), (661, 77616), (693, 74032), (784, 65439), (792, 64778), (882, 58168), (924, 55524), (1008, 50897), (1078, 47592), (1176, 43626), (1232, 41643), (1322, 38808), (1386, 37016), (1584, 32389), (1617, 31728), (1764, 29084), (1848, 27762), (1983, 25872), (2156, 23796), (2352, 21813), (2644, 19404), (2772, 18508), (3234, 15864), (3528, 14542), (3696, 13881), (3966, 12936), (4312, 11898), (4627, 11088), (4851, 10576), (5288, 9702), (5544, 9254), (5949, 8624), (6468, 7932), (7056, 7271)]