56552662

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{2239}}^1$

素因数の和:2487

約数の個数: 16

約数和(自身を含む): 86526720

約数和(自身を除く): 29974058

約数列:

[1, 2, 73, 146, 173, 346, 2239, 4478, 12629, 25258, 163447, 326894, 387347, 774694, 28276331, 56552662]

約数ペア:

[(1, 56552662), (2, 28276331), (73, 774694), (146, 387347), (173, 326894), (346, 163447), (2239, 25258), (4478, 12629)]