50489568

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 153369216

約数和(自身を除く): 102879648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 151, 162, 172, 216, 243, 258, 288, 302, 324, 344, 387, 432, 453, 486, 516, 604, 648, 688, 774, 864, 906, 972, 1032, 1161, 1208, 1296, 1359, 1376, 1548, 1812, 1944, 2064, 2322, 2416, 2592, 2718, 3096, 3483, 3624, 3888, 4077, 4128, 4644, 4832, 5436, 6192, 6493, 6966, 7248, 7776, 8154, 9288, 10449, 10872, 12231, 12384, 12986, 13932, 14496, 16308, 18576, 19479, 20898, 21744, 24462, 25972, 27864, 32616, 36693, 37152, 38958, 41796, 43488, 48924, 51944, 55728, 58437, 65232, 73386, 77916, 83592, 97848, 103888, 111456, 116874, 130464, 146772, 155832, 167184, 175311, 195696, 207776, 233748, 293544, 311664, 334368, 350622, 391392, 467496, 525933, 587088, 623328, 701244, 934992, 1051866, 1174176, 1402488, 1577799, 1869984, 2103732, 2804976, 3155598, 4207464, 5609952, 6311196, 8414928, 12622392, 16829856, 25244784, 50489568]

約数ペア:

[(1, 50489568), (2, 25244784), (3, 16829856), (4, 12622392), (6, 8414928), (8, 6311196), (9, 5609952), (12, 4207464), (16, 3155598), (18, 2804976), (24, 2103732), (27, 1869984), (32, 1577799), (36, 1402488), (43, 1174176), (48, 1051866), (54, 934992), (72, 701244), (81, 623328), (86, 587088), (96, 525933), (108, 467496), (129, 391392), (144, 350622), (151, 334368), (162, 311664), (172, 293544), (216, 233748), (243, 207776), (258, 195696), (288, 175311), (302, 167184), (324, 155832), (344, 146772), (387, 130464), (432, 116874), (453, 111456), (486, 103888), (516, 97848), (604, 83592), (648, 77916), (688, 73386), (774, 65232), (864, 58437), (906, 55728), (972, 51944), (1032, 48924), (1161, 43488), (1208, 41796), (1296, 38958), (1359, 37152), (1376, 36693), (1548, 32616), (1812, 27864), (1944, 25972), (2064, 24462), (2322, 21744), (2416, 20898), (2592, 19479), (2718, 18576), (3096, 16308), (3483, 14496), (3624, 13932), (3888, 12986), (4077, 12384), (4128, 12231), (4644, 10872), (4832, 10449), (5436, 9288), (6192, 8154), (6493, 7776), (6966, 7248)]