5091260

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{919}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 10741920

約数和(自身を除く): 5650660

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 919, 1108, 1385, 1838, 2770, 3676, 4595, 5540, 9190, 18380, 254563, 509126, 1018252, 1272815, 2545630, 5091260]

約数ペア:

[(1, 5091260), (2, 2545630), (4, 1272815), (5, 1018252), (10, 509126), (20, 254563), (277, 18380), (554, 9190), (919, 5540), (1108, 4595), (1385, 3676), (1838, 2770)]