56758256

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{7109}}^1$

素因数の和:7616

約数の個数: 20

約数和(自身を含む): 110205000

約数和(自身を除く): 53446744

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 7109, 7984, 14218, 28436, 56872, 113744, 3547391, 7094782, 14189564, 28379128, 56758256]

約数ペア:

[(1, 56758256), (2, 28379128), (4, 14189564), (8, 7094782), (16, 3547391), (499, 113744), (998, 56872), (1996, 28436), (3992, 14218), (7109, 7984)]