28825455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113041}}^1$

素因数の和:113066

約数の個数: 16

約数和(自身を含む): 48834144

約数和(自身を除く): 20008689

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 113041, 339123, 565205, 1695615, 1921697, 5765091, 9608485, 28825455]

約数ペア:

[(1, 28825455), (3, 9608485), (5, 5765091), (15, 1921697), (17, 1695615), (51, 565205), (85, 339123), (255, 113041)]