80492645

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2707}}^1$

素因数の和:3044

約数の個数: 16

約数和(自身を含む): 102037440

約数和(自身を除く): 21544795

約数列:

[1, 5, 19, 95, 313, 1565, 2707, 5947, 13535, 29735, 51433, 257165, 847291, 4236455, 16098529, 80492645]

約数ペア:

[(1, 80492645), (5, 16098529), (19, 4236455), (95, 847291), (313, 257165), (1565, 51433), (2707, 29735), (5947, 13535)]