55669264

素因数分解:

$2^4\times 7^1\times {\mathrm{497047}}^1$

素因数の和:497062

約数の個数: 20

約数和(自身を含む): 123267904

約数和(自身を除く): 67598640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 497047, 994094, 1988188, 3479329, 3976376, 6958658, 7952752, 13917316, 27834632, 55669264]

約数ペア:

[(1, 55669264), (2, 27834632), (4, 13917316), (7, 7952752), (8, 6958658), (14, 3976376), (16, 3479329), (28, 1988188), (56, 994094), (112, 497047)]