56471904

素因数分解:

$2^5\times 3^4\times {\mathrm{21787}}^1$

素因数の和:21809

約数の個数: 60

約数和(自身を含む): 166089924

約数和(自身を除く): 109618020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 21787, 43574, 65361, 87148, 130722, 174296, 196083, 261444, 348592, 392166, 522888, 588249, 697184, 784332, 1045776, 1176498, 1568664, 1764747, 2091552, 2352996, 3137328, 3529494, 4705992, 6274656, 7058988, 9411984, 14117976, 18823968, 28235952, 56471904]

約数ペア:

[(1, 56471904), (2, 28235952), (3, 18823968), (4, 14117976), (6, 9411984), (8, 7058988), (9, 6274656), (12, 4705992), (16, 3529494), (18, 3137328), (24, 2352996), (27, 2091552), (32, 1764747), (36, 1568664), (48, 1176498), (54, 1045776), (72, 784332), (81, 697184), (96, 588249), (108, 522888), (144, 392166), (162, 348592), (216, 261444), (288, 196083), (324, 174296), (432, 130722), (648, 87148), (864, 65361), (1296, 43574), (2592, 21787)]