80502235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{34039}}^1$

素因数の和:34098

約数の個数: 16

約数和(自身を含む): 107838720

約数和(自身を除く): 27336485

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 34039, 170195, 374429, 1463677, 1872145, 7318385, 16100447, 80502235]

約数ペア:

[(1, 80502235), (5, 16100447), (11, 7318385), (43, 1872145), (55, 1463677), (215, 374429), (473, 170195), (2365, 34039)]