57656228

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{6221}}^1$

素因数の和:6563

約数の個数: 24

約数和(自身を含む): 115679424

約数和(自身を除く): 58023196

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 6221, 9268, 12442, 24884, 43547, 87094, 174188, 2059151, 4118302, 8236604, 14414057, 28828114, 57656228]

約数ペア:

[(1, 57656228), (2, 28828114), (4, 14414057), (7, 8236604), (14, 4118302), (28, 2059151), (331, 174188), (662, 87094), (1324, 43547), (2317, 24884), (4634, 12442), (6221, 9268)]