8082505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 10296000

約数和(自身を除く): 2213495

約数列:

[1, 5, 19, 95, 149, 571, 745, 2831, 2855, 10849, 14155, 54245, 85079, 425395, 1616501, 8082505]

約数ペア:

[(1, 8082505), (5, 1616501), (19, 425395), (95, 85079), (149, 54245), (571, 14155), (745, 10849), (2831, 2855)]