80396978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{50311}}^1$

素因数の和:50377

約数の個数: 16

約数和(自身を含む): 130408704

約数和(自身を除く): 50011726

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 50311, 100622, 855287, 1710574, 2364617, 4729234, 40198489, 80396978]

約数ペア:

[(1, 80396978), (2, 40198489), (17, 4729234), (34, 2364617), (47, 1710574), (94, 855287), (799, 100622), (1598, 50311)]