51728544

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{2851}}^1$

素因数の和:2880

約数の個数: 120

約数和(自身を含む): 173926368

約数和(自身を除く): 122197824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 2851, 3024, 4536, 5702, 6048, 8553, 9072, 11404, 17106, 18144, 19957, 22808, 25659, 34212, 39914, 45616, 51318, 59871, 68424, 76977, 79828, 91232, 102636, 119742, 136848, 153954, 159656, 179613, 205272, 230931, 239484, 273696, 307908, 319312, 359226, 410544, 461862, 478968, 538839, 615816, 638624, 718452, 821088, 923724, 957936, 1077678, 1231632, 1436904, 1616517, 1847448, 1915872, 2155356, 2463264, 2873808, 3233034, 3694896, 4310712, 5747616, 6466068, 7389792, 8621424, 12932136, 17242848, 25864272, 51728544]

約数ペア:

[(1, 51728544), (2, 25864272), (3, 17242848), (4, 12932136), (6, 8621424), (7, 7389792), (8, 6466068), (9, 5747616), (12, 4310712), (14, 3694896), (16, 3233034), (18, 2873808), (21, 2463264), (24, 2155356), (27, 1915872), (28, 1847448), (32, 1616517), (36, 1436904), (42, 1231632), (48, 1077678), (54, 957936), (56, 923724), (63, 821088), (72, 718452), (81, 638624), (84, 615816), (96, 538839), (108, 478968), (112, 461862), (126, 410544), (144, 359226), (162, 319312), (168, 307908), (189, 273696), (216, 239484), (224, 230931), (252, 205272), (288, 179613), (324, 159656), (336, 153954), (378, 136848), (432, 119742), (504, 102636), (567, 91232), (648, 79828), (672, 76977), (756, 68424), (864, 59871), (1008, 51318), (1134, 45616), (1296, 39914), (1512, 34212), (2016, 25659), (2268, 22808), (2592, 19957), (2851, 18144), (3024, 17106), (4536, 11404), (5702, 9072), (6048, 8553)]