51973335

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67939}}^1$

素因数の和:67967

約数の個数: 24

約数和(自身を含む): 95387760

約数和(自身を除く): 43414425

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 67939, 203817, 339695, 611451, 1019085, 1154963, 3057255, 3464889, 5774815, 10394667, 17324445, 51973335]

約数ペア:

[(1, 51973335), (3, 17324445), (5, 10394667), (9, 5774815), (15, 3464889), (17, 3057255), (45, 1154963), (51, 1019085), (85, 611451), (153, 339695), (255, 203817), (765, 67939)]