78204445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49031}}^1$

素因数の和:49076

約数の個数: 16

約数和(自身を含む): 105909120

約数和(自身を除く): 27704675

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 49031, 245155, 539341, 1421899, 2696705, 7109495, 15640889, 78204445]

約数ペア:

[(1, 78204445), (5, 15640889), (11, 7109495), (29, 2696705), (55, 1421899), (145, 539341), (319, 245155), (1595, 49031)]