51715776

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 168

約数和(自身を含む): 166786560

約数和(自身を除く): 115070784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 192, 196, 224, 239, 276, 294, 322, 336, 368, 392, 448, 478, 483, 552, 588, 644, 672, 717, 736, 784, 956, 966, 1104, 1127, 1176, 1288, 1344, 1434, 1472, 1568, 1673, 1912, 1932, 2208, 2254, 2352, 2576, 2868, 3136, 3346, 3381, 3824, 3864, 4416, 4508, 4704, 5019, 5152, 5497, 5736, 6692, 6762, 7648, 7728, 9016, 9408, 10038, 10304, 10994, 11472, 11711, 13384, 13524, 15296, 15456, 16491, 18032, 20076, 21988, 22944, 23422, 26768, 27048, 30912, 32982, 35133, 36064, 38479, 40152, 43976, 45888, 46844, 53536, 54096, 65964, 70266, 72128, 76958, 80304, 87952, 93688, 107072, 108192, 115437, 131928, 140532, 153916, 160608, 175904, 187376, 216384, 230874, 263856, 269353, 281064, 307832, 321216, 351808, 374752, 461748, 527712, 538706, 562128, 615664, 749504, 808059, 923496, 1055424, 1077412, 1124256, 1231328, 1616118, 1846992, 2154824, 2248512, 2462656, 3232236, 3693984, 4309648, 6464472, 7387968, 8619296, 12928944, 17238592, 25857888, 51715776]

約数ペア:

[(1, 51715776), (2, 25857888), (3, 17238592), (4, 12928944), (6, 8619296), (7, 7387968), (8, 6464472), (12, 4309648), (14, 3693984), (16, 3232236), (21, 2462656), (23, 2248512), (24, 2154824), (28, 1846992), (32, 1616118), (42, 1231328), (46, 1124256), (48, 1077412), (49, 1055424), (56, 923496), (64, 808059), (69, 749504), (84, 615664), (92, 562128), (96, 538706), (98, 527712), (112, 461748), (138, 374752), (147, 351808), (161, 321216), (168, 307832), (184, 281064), (192, 269353), (196, 263856), (224, 230874), (239, 216384), (276, 187376), (294, 175904), (322, 160608), (336, 153916), (368, 140532), (392, 131928), (448, 115437), (478, 108192), (483, 107072), (552, 93688), (588, 87952), (644, 80304), (672, 76958), (717, 72128), (736, 70266), (784, 65964), (956, 54096), (966, 53536), (1104, 46844), (1127, 45888), (1176, 43976), (1288, 40152), (1344, 38479), (1434, 36064), (1472, 35133), (1568, 32982), (1673, 30912), (1912, 27048), (1932, 26768), (2208, 23422), (2254, 22944), (2352, 21988), (2576, 20076), (2868, 18032), (3136, 16491), (3346, 15456), (3381, 15296), (3824, 13524), (3864, 13384), (4416, 11711), (4508, 11472), (4704, 10994), (5019, 10304), (5152, 10038), (5497, 9408), (5736, 9016), (6692, 7728), (6762, 7648)]