54627328

素因数分解:

$2^{10}\times 7^1\times {\mathrm{7621}}^1$

素因数の和:7648

約数の個数: 44

約数和(自身を含む): 124817872

約数和(自身を除く): 70190544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 7621, 15242, 30484, 53347, 60968, 106694, 121936, 213388, 243872, 426776, 487744, 853552, 975488, 1707104, 1950976, 3414208, 3901952, 6828416, 7803904, 13656832, 27313664, 54627328]

約数ペア:

[(1, 54627328), (2, 27313664), (4, 13656832), (7, 7803904), (8, 6828416), (14, 3901952), (16, 3414208), (28, 1950976), (32, 1707104), (56, 975488), (64, 853552), (112, 487744), (128, 426776), (224, 243872), (256, 213388), (448, 121936), (512, 106694), (896, 60968), (1024, 53347), (1792, 30484), (3584, 15242), (7168, 7621)]