49993216

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 160

約数和(自身を含む): 130616640

約数和(自身を除く): 80623424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 37, 52, 56, 58, 64, 74, 91, 104, 112, 116, 128, 148, 182, 203, 208, 224, 232, 256, 259, 296, 364, 377, 406, 416, 448, 464, 481, 512, 518, 592, 728, 754, 812, 832, 896, 928, 962, 1036, 1073, 1184, 1456, 1508, 1624, 1664, 1792, 1856, 1924, 2072, 2146, 2368, 2639, 2912, 3016, 3248, 3328, 3367, 3584, 3712, 3848, 4144, 4292, 4736, 5278, 5824, 6032, 6496, 6656, 6734, 7424, 7511, 7696, 8288, 8584, 9472, 10556, 11648, 12064, 12992, 13468, 13949, 14848, 15022, 15392, 16576, 17168, 18944, 21112, 23296, 24128, 25984, 26936, 27898, 30044, 30784, 33152, 34336, 42224, 46592, 48256, 51968, 53872, 55796, 60088, 61568, 66304, 68672, 84448, 96512, 97643, 103936, 107744, 111592, 120176, 123136, 132608, 137344, 168896, 193024, 195286, 215488, 223184, 240352, 246272, 274688, 337792, 390572, 430976, 446368, 480704, 549376, 675584, 781144, 861952, 892736, 961408, 1351168, 1562288, 1723904, 1785472, 1922816, 3124576, 3570944, 3845632, 6249152, 7141888, 12498304, 24996608, 49993216]

約数ペア:

[(1, 49993216), (2, 24996608), (4, 12498304), (7, 7141888), (8, 6249152), (13, 3845632), (14, 3570944), (16, 3124576), (26, 1922816), (28, 1785472), (29, 1723904), (32, 1562288), (37, 1351168), (52, 961408), (56, 892736), (58, 861952), (64, 781144), (74, 675584), (91, 549376), (104, 480704), (112, 446368), (116, 430976), (128, 390572), (148, 337792), (182, 274688), (203, 246272), (208, 240352), (224, 223184), (232, 215488), (256, 195286), (259, 193024), (296, 168896), (364, 137344), (377, 132608), (406, 123136), (416, 120176), (448, 111592), (464, 107744), (481, 103936), (512, 97643), (518, 96512), (592, 84448), (728, 68672), (754, 66304), (812, 61568), (832, 60088), (896, 55796), (928, 53872), (962, 51968), (1036, 48256), (1073, 46592), (1184, 42224), (1456, 34336), (1508, 33152), (1624, 30784), (1664, 30044), (1792, 27898), (1856, 26936), (1924, 25984), (2072, 24128), (2146, 23296), (2368, 21112), (2639, 18944), (2912, 17168), (3016, 16576), (3248, 15392), (3328, 15022), (3367, 14848), (3584, 13949), (3712, 13468), (3848, 12992), (4144, 12064), (4292, 11648), (4736, 10556), (5278, 9472), (5824, 8584), (6032, 8288), (6496, 7696), (6656, 7511), (6734, 7424)]