2856525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{5441}}^1$

素因数の和:5461

約数の個数: 24

約数和(自身を含む): 5398464

約数和(自身を除く): 2541939

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 5441, 16323, 27205, 38087, 81615, 114261, 136025, 190435, 408075, 571305, 952175, 2856525]

約数ペア:

[(1, 2856525), (3, 952175), (5, 571305), (7, 408075), (15, 190435), (21, 136025), (25, 114261), (35, 81615), (75, 38087), (105, 27205), (175, 16323), (525, 5441)]