48893445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{63913}}^1$

素因数の和:63941

約数の個数: 24

約数和(自身を含む): 89735256

約数和(自身を除く): 40841811

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 63913, 191739, 319565, 575217, 958695, 1086521, 2876085, 3259563, 5432605, 9778689, 16297815, 48893445]

約数ペア:

[(1, 48893445), (3, 16297815), (5, 9778689), (9, 5432605), (15, 3259563), (17, 2876085), (45, 1086521), (51, 958695), (85, 575217), (153, 319565), (255, 191739), (765, 63913)]