5748885

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3025

約数の個数: 24

約数和(自身を含む): 10199904

約数和(自身を除く): 4451019

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 2971, 8913, 14855, 26739, 44565, 127753, 133695, 383259, 638765, 1149777, 1916295, 5748885]

約数ペア:

[(1, 5748885), (3, 1916295), (5, 1149777), (9, 638765), (15, 383259), (43, 133695), (45, 127753), (129, 44565), (215, 26739), (387, 14855), (645, 8913), (1935, 2971)]