56549248

素因数分解:

$2^7\times 7^1\times {\mathrm{63113}}^1$

素因数の和:63134

約数の個数: 32

約数和(自身を含む): 128752560

約数和(自身を除く): 72203312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 63113, 126226, 252452, 441791, 504904, 883582, 1009808, 1767164, 2019616, 3534328, 4039232, 7068656, 8078464, 14137312, 28274624, 56549248]

約数ペア:

[(1, 56549248), (2, 28274624), (4, 14137312), (7, 8078464), (8, 7068656), (14, 4039232), (16, 3534328), (28, 2019616), (32, 1767164), (56, 1009808), (64, 883582), (112, 504904), (128, 441791), (224, 252452), (448, 126226), (896, 63113)]