80000005623

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{1549}}^1\times {\mathrm{72031}}^1$

素因数の和:73822

約数の個数: 16

約数和(自身を含む): 107183616000

約数和(自身を除く): 27183610377

約数列:

[1, 3, 239, 717, 1549, 4647, 72031, 216093, 370211, 1110633, 17215409, 51646227, 111576019, 334728057, 26666668541, 80000005623]

約数ペア:

[(1, 80000005623), (3, 26666668541), (239, 334728057), (717, 111576019), (1549, 51646227), (4647, 17215409), (72031, 1110633), (216093, 370211)]