49213456

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{15937}}^1$

素因数の和:16138

約数の個数: 20

約数和(自身を含む): 95851132

約数和(自身を除く): 46637676

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 15937, 31874, 63748, 127496, 254992, 3075841, 6151682, 12303364, 24606728, 49213456]

約数ペア:

[(1, 49213456), (2, 24606728), (4, 12303364), (8, 6151682), (16, 3075841), (193, 254992), (386, 127496), (772, 63748), (1544, 31874), (3088, 15937)]