80590858

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1\times {\mathrm{1289}}^1$

素因数の和:2061

約数の個数: 16

約数和(自身を含む): 123963840

約数和(自身を除く): 43372982

約数列:

[1, 2, 43, 86, 727, 1289, 1454, 2578, 31261, 55427, 62522, 110854, 937103, 1874206, 40295429, 80590858]

約数ペア:

[(1, 80590858), (2, 40295429), (43, 1874206), (86, 937103), (727, 110854), (1289, 62522), (1454, 55427), (2578, 31261)]