53047379

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{997}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 66299136

約数和(自身を除く): 13251757

約数列:

[1, 7, 11, 77, 691, 997, 4837, 6979, 7601, 10967, 53207, 76769, 688927, 4822489, 7578197, 53047379]

約数ペア:

[(1, 53047379), (7, 7578197), (11, 4822489), (77, 688927), (691, 76769), (997, 53207), (4837, 10967), (6979, 7601)]