90527110

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{25939}}^1$

素因数の和:26295

約数の個数: 16

約数和(自身を含む): 163422000

約数和(自身を除く): 72894890

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 25939, 51878, 129695, 259390, 9052711, 18105422, 45263555, 90527110]

約数ペア:

[(1, 90527110), (2, 45263555), (5, 18105422), (10, 9052711), (349, 259390), (698, 129695), (1745, 51878), (3490, 25939)]