56416592

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{66529}}^1$

素因数の和:66590

約数の個数: 20

約数和(自身を含む): 111371220

約数和(自身を除く): 54954628

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 66529, 133058, 266116, 532232, 1064464, 3526037, 7052074, 14104148, 28208296, 56416592]

約数ペア:

[(1, 56416592), (2, 28208296), (4, 14104148), (8, 7052074), (16, 3526037), (53, 1064464), (106, 532232), (212, 266116), (424, 133058), (848, 66529)]