11555265

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5623}}^1$

素因数の和:5768

約数の個数: 16

約数和(自身を含む): 18626688

約数和(自身を除く): 7071423

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 5623, 16869, 28115, 84345, 770351, 2311053, 3851755, 11555265]

約数ペア:

[(1, 11555265), (3, 3851755), (5, 2311053), (15, 770351), (137, 84345), (411, 28115), (685, 16869), (2055, 5623)]