49115361

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{2441}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 69157440

約数和(自身を除く): 20042079

約数列:

[1, 3, 19, 57, 353, 1059, 2441, 6707, 7323, 20121, 46379, 139137, 861673, 2585019, 16371787, 49115361]

約数ペア:

[(1, 49115361), (3, 16371787), (19, 2585019), (57, 861673), (353, 139137), (1059, 46379), (2441, 20121), (6707, 7323)]