48090119

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{8111}}^1$

素因数の和:8147

約数の個数: 18

約数和(自身を含む): 61497072

約数和(自身を除く): 13406953

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 8111, 56777, 89221, 397439, 624547, 981431, 4371829, 6870017, 48090119]

約数ペア:

[(1, 48090119), (7, 6870017), (11, 4371829), (49, 981431), (77, 624547), (121, 397439), (539, 89221), (847, 56777), (5929, 8111)]