80942185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{50119}}^1$

素因数の和:50160

約数の個数: 16

約数和(自身を含む): 108259200

約数和(自身を除く): 27317015

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 50119, 250595, 852023, 952261, 4260115, 4761305, 16188437, 80942185]

約数ペア:

[(1, 80942185), (5, 16188437), (17, 4761305), (19, 4260115), (85, 952261), (95, 852023), (323, 250595), (1615, 50119)]