56007056

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2591}}^1$

素因数の和:2799

約数の個数: 40

約数和(自身を含む): 124706304

約数和(自身を除く): 68699248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2591, 2702, 3088, 5182, 5404, 10364, 10808, 18137, 20728, 21616, 36274, 41456, 72548, 145096, 290192, 500063, 1000126, 2000252, 3500441, 4000504, 7000882, 8001008, 14001764, 28003528, 56007056]

約数ペア:

[(1, 56007056), (2, 28003528), (4, 14001764), (7, 8001008), (8, 7000882), (14, 4000504), (16, 3500441), (28, 2000252), (56, 1000126), (112, 500063), (193, 290192), (386, 145096), (772, 72548), (1351, 41456), (1544, 36274), (2591, 21616), (2702, 20728), (3088, 18137), (5182, 10808), (5404, 10364)]