80505503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1823}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 89886720

約数和(自身を除く): 9381217

約数列:

[1, 13, 43, 79, 559, 1027, 1823, 3397, 23699, 44161, 78389, 144017, 1019057, 1872221, 6192731, 80505503]

約数ペア:

[(1, 80505503), (13, 6192731), (43, 1872221), (79, 1019057), (559, 144017), (1027, 78389), (1823, 44161), (3397, 23699)]