56456128

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{5099}}^1$

素因数の和:5284

約数の個数: 28

約数和(自身を含む): 112699800

約数和(自身を除く): 56243672

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5099, 5536, 10198, 11072, 20396, 40792, 81584, 163168, 326336, 882127, 1764254, 3528508, 7057016, 14114032, 28228064, 56456128]

約数ペア:

[(1, 56456128), (2, 28228064), (4, 14114032), (8, 7057016), (16, 3528508), (32, 1764254), (64, 882127), (173, 326336), (346, 163168), (692, 81584), (1384, 40792), (2768, 20396), (5099, 11072), (5536, 10198)]