85575790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29611}}^1$

素因数の和:29652

約数の個数: 24

約数和(自身を含む): 163635912

約数和(自身を除く): 78060122

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 29611, 59222, 148055, 296110, 503387, 1006774, 2516935, 5033870, 8557579, 17115158, 42787895, 85575790]

約数ペア:

[(1, 85575790), (2, 42787895), (5, 17115158), (10, 8557579), (17, 5033870), (34, 2516935), (85, 1006774), (170, 503387), (289, 296110), (578, 148055), (1445, 59222), (2890, 29611)]