49552416

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 154791000

約数和(自身を除く): 105238584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 349, 408, 464, 493, 522, 544, 612, 696, 698, 816, 928, 986, 1044, 1047, 1224, 1392, 1396, 1479, 1632, 1972, 2088, 2094, 2448, 2784, 2792, 2958, 3141, 3944, 4176, 4188, 4437, 4896, 5584, 5916, 5933, 6282, 7888, 8352, 8376, 8874, 10121, 11168, 11832, 11866, 12564, 15776, 16752, 17748, 17799, 20242, 23664, 23732, 25128, 30363, 33504, 35496, 35598, 40484, 47328, 47464, 50256, 53397, 60726, 70992, 71196, 80968, 91089, 94928, 100512, 106794, 121452, 141984, 142392, 161936, 172057, 182178, 189856, 213588, 242904, 284784, 323872, 344114, 364356, 427176, 485808, 516171, 569568, 688228, 728712, 854352, 971616, 1032342, 1376456, 1457424, 1548513, 1708704, 2064684, 2752912, 2914848, 3097026, 4129368, 5505824, 6194052, 8258736, 12388104, 16517472, 24776208, 49552416]

約数ペア:

[(1, 49552416), (2, 24776208), (3, 16517472), (4, 12388104), (6, 8258736), (8, 6194052), (9, 5505824), (12, 4129368), (16, 3097026), (17, 2914848), (18, 2752912), (24, 2064684), (29, 1708704), (32, 1548513), (34, 1457424), (36, 1376456), (48, 1032342), (51, 971616), (58, 854352), (68, 728712), (72, 688228), (87, 569568), (96, 516171), (102, 485808), (116, 427176), (136, 364356), (144, 344114), (153, 323872), (174, 284784), (204, 242904), (232, 213588), (261, 189856), (272, 182178), (288, 172057), (306, 161936), (348, 142392), (349, 141984), (408, 121452), (464, 106794), (493, 100512), (522, 94928), (544, 91089), (612, 80968), (696, 71196), (698, 70992), (816, 60726), (928, 53397), (986, 50256), (1044, 47464), (1047, 47328), (1224, 40484), (1392, 35598), (1396, 35496), (1479, 33504), (1632, 30363), (1972, 25128), (2088, 23732), (2094, 23664), (2448, 20242), (2784, 17799), (2792, 17748), (2958, 16752), (3141, 15776), (3944, 12564), (4176, 11866), (4188, 11832), (4437, 11168), (4896, 10121), (5584, 8874), (5916, 8376), (5933, 8352), (6282, 7888)]