55946913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 84395520

約数和(自身を除く): 28448607

約数列:

[1, 3, 11, 33, 43, 89, 129, 267, 443, 473, 979, 1329, 1419, 2937, 3827, 4873, 11481, 14619, 19049, 39427, 42097, 57147, 118281, 126291, 209539, 433697, 628617, 1301091, 1695361, 5086083, 18648971, 55946913]

約数ペア:

[(1, 55946913), (3, 18648971), (11, 5086083), (33, 1695361), (43, 1301091), (89, 628617), (129, 433697), (267, 209539), (443, 126291), (473, 118281), (979, 57147), (1329, 42097), (1419, 39427), (2937, 19049), (3827, 14619), (4873, 11481)]