54838784

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 148490496

約数和(自身を除く): 93651712

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 107, 112, 128, 143, 154, 176, 182, 208, 214, 224, 256, 286, 308, 352, 364, 416, 428, 448, 512, 572, 616, 704, 728, 749, 832, 856, 896, 1001, 1144, 1177, 1232, 1391, 1408, 1456, 1498, 1664, 1712, 1792, 2002, 2288, 2354, 2464, 2782, 2816, 2912, 2996, 3328, 3424, 3584, 4004, 4576, 4708, 4928, 5564, 5632, 5824, 5992, 6656, 6848, 8008, 8239, 9152, 9416, 9737, 9856, 11128, 11648, 11984, 13696, 15301, 16016, 16478, 18304, 18832, 19474, 19712, 22256, 23296, 23968, 27392, 30602, 32032, 32956, 36608, 37664, 38948, 39424, 44512, 46592, 47936, 54784, 61204, 64064, 65912, 73216, 75328, 77896, 89024, 95872, 107107, 122408, 128128, 131824, 150656, 155792, 178048, 191744, 214214, 244816, 256256, 263648, 301312, 311584, 356096, 383488, 428428, 489632, 512512, 527296, 602624, 623168, 712192, 856856, 979264, 1054592, 1246336, 1713712, 1958528, 2109184, 2492672, 3427424, 3917056, 4218368, 4985344, 6854848, 7834112, 13709696, 27419392, 54838784]

約数ペア:

[(1, 54838784), (2, 27419392), (4, 13709696), (7, 7834112), (8, 6854848), (11, 4985344), (13, 4218368), (14, 3917056), (16, 3427424), (22, 2492672), (26, 2109184), (28, 1958528), (32, 1713712), (44, 1246336), (52, 1054592), (56, 979264), (64, 856856), (77, 712192), (88, 623168), (91, 602624), (104, 527296), (107, 512512), (112, 489632), (128, 428428), (143, 383488), (154, 356096), (176, 311584), (182, 301312), (208, 263648), (214, 256256), (224, 244816), (256, 214214), (286, 191744), (308, 178048), (352, 155792), (364, 150656), (416, 131824), (428, 128128), (448, 122408), (512, 107107), (572, 95872), (616, 89024), (704, 77896), (728, 75328), (749, 73216), (832, 65912), (856, 64064), (896, 61204), (1001, 54784), (1144, 47936), (1177, 46592), (1232, 44512), (1391, 39424), (1408, 38948), (1456, 37664), (1498, 36608), (1664, 32956), (1712, 32032), (1792, 30602), (2002, 27392), (2288, 23968), (2354, 23296), (2464, 22256), (2782, 19712), (2816, 19474), (2912, 18832), (2996, 18304), (3328, 16478), (3424, 16016), (3584, 15301), (4004, 13696), (4576, 11984), (4708, 11648), (4928, 11128), (5564, 9856), (5632, 9737), (5824, 9416), (5992, 9152), (6656, 8239), (6848, 8008)]