30025655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1889}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 41776560

約数和(自身を除く): 11750905

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 935, 1445, 1889, 3179, 9445, 15895, 20779, 32113, 103895, 160565, 353243, 545921, 1766215, 2729605, 6005131, 30025655]

約数ペア:

[(1, 30025655), (5, 6005131), (11, 2729605), (17, 1766215), (55, 545921), (85, 353243), (187, 160565), (289, 103895), (935, 32113), (1445, 20779), (1889, 15895), (3179, 9445)]