54918248

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89153}}^1$

素因数の和:89177

約数の個数: 32

約数和(自身を含む): 128381760

約数和(自身を除く): 73463512

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 89153, 178306, 356612, 624071, 713224, 980683, 1248142, 1961366, 2496284, 3922732, 4992568, 6864781, 7845464, 13729562, 27459124, 54918248]

約数ペア:

[(1, 54918248), (2, 27459124), (4, 13729562), (7, 7845464), (8, 6864781), (11, 4992568), (14, 3922732), (22, 2496284), (28, 1961366), (44, 1248142), (56, 980683), (77, 713224), (88, 624071), (154, 356612), (308, 178306), (616, 89153)]