85226685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{15739}}^1$

素因数の和:15785

約数の個数: 24

約数和(自身を含む): 143926560

約数和(自身を除く): 58699875

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 15739, 47217, 78695, 236085, 299041, 897123, 1495205, 4485615, 5681779, 17045337, 28408895, 85226685]

約数ペア:

[(1, 85226685), (3, 28408895), (5, 17045337), (15, 5681779), (19, 4485615), (57, 1495205), (95, 897123), (285, 299041), (361, 236085), (1083, 78695), (1805, 47217), (5415, 15739)]