69349885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{4363}}^1$

素因数の和:4413

約数の個数: 24

約数和(自身を含む): 96461856

約数和(自身を除く): 27111971

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 935, 1445, 3179, 4363, 15895, 21815, 47993, 74171, 239965, 370855, 815881, 1260907, 4079405, 6304535, 13869977, 69349885]

約数ペア:

[(1, 69349885), (5, 13869977), (11, 6304535), (17, 4079405), (55, 1260907), (85, 815881), (187, 370855), (289, 239965), (935, 74171), (1445, 47993), (3179, 21815), (4363, 15895)]