3141265345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{25031}}^1$

素因数の和:26376

約数の個数: 16

約数和(自身を含む): 3971076480

約数和(自身を除く): 829811135

約数列:

[1, 5, 19, 95, 1321, 6605, 25031, 25099, 125155, 125495, 475589, 2377945, 33065951, 165329755, 628253069, 3141265345]

約数ペア:

[(1, 3141265345), (5, 628253069), (19, 165329755), (95, 33065951), (1321, 2377945), (6605, 475589), (25031, 125495), (25099, 125155)]