388512095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{95107}}^1$

素因数の和:95174

約数の個数: 16

約数和(自身を含む): 502170240

約数和(自身を除く): 113658145

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 95107, 475535, 1807033, 4089601, 9035165, 20448005, 77702419, 388512095]

約数ペア:

[(1, 388512095), (5, 77702419), (19, 20448005), (43, 9035165), (95, 4089601), (215, 1807033), (817, 475535), (4085, 95107)]