54915824

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{32077}}^1$

素因数の和:32192

約数の個数: 20

約数和(自身を含む): 107397144

約数和(自身を除く): 52481320

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 32077, 64154, 128308, 256616, 513232, 3432239, 6864478, 13728956, 27457912, 54915824]

約数ペア:

[(1, 54915824), (2, 27457912), (4, 13728956), (8, 6864478), (16, 3432239), (107, 513232), (214, 256616), (428, 128308), (856, 64154), (1712, 32077)]