65344345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{4111}}^1$

素因数の和:4161

約数の個数: 24

約数和(自身を含む): 90891648

約数和(自身を除く): 25547303

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 935, 1445, 3179, 4111, 15895, 20555, 45221, 69887, 226105, 349435, 768757, 1188079, 3843785, 5940395, 13068869, 65344345]

約数ペア:

[(1, 65344345), (5, 13068869), (11, 5940395), (17, 3843785), (55, 1188079), (85, 768757), (187, 349435), (289, 226105), (935, 69887), (1445, 45221), (3179, 20555), (4111, 15895)]