5259802015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4258949}}^1$

素因数の和:4258986

約数の個数: 16

約数和(自身を含む): 7155036000

約数和(自身を除く): 1895233985

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 4258949, 21294745, 55366337, 80920031, 276831685, 404600155, 1051960403, 5259802015]

約数ペア:

[(1, 5259802015), (5, 1051960403), (13, 404600155), (19, 276831685), (65, 80920031), (95, 55366337), (247, 21294745), (1235, 4258949)]