51206512

素因数分解:

$2^4\times 7^1\times {\mathrm{457201}}^1$

素因数の和:457216

約数の個数: 20

約数和(自身を含む): 113386096

約数和(自身を除く): 62179584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 457201, 914402, 1828804, 3200407, 3657608, 6400814, 7315216, 12801628, 25603256, 51206512]

約数ペア:

[(1, 51206512), (2, 25603256), (4, 12801628), (7, 7315216), (8, 6400814), (14, 3657608), (16, 3200407), (28, 1828804), (56, 914402), (112, 457201)]