55894047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{19031}}^1$

素因数の和:19134

約数の個数: 16

約数和(自身を含む): 82218240

約数和(自身を除く): 26324193

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 19031, 57093, 209341, 628023, 1693759, 5081277, 18631349, 55894047]

約数ペア:

[(1, 55894047), (3, 18631349), (11, 5081277), (33, 1693759), (89, 628023), (267, 209341), (979, 57093), (2937, 19031)]