82085905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{8627}}^1$

素因数の和:8816

約数の個数: 16

約数和(自身を含む): 108091584

約数和(自身を除く): 26005679

約数列:

[1, 5, 11, 55, 173, 865, 1903, 8627, 9515, 43135, 94897, 474485, 1492471, 7462355, 16417181, 82085905]

約数ペア:

[(1, 82085905), (5, 16417181), (11, 7462355), (55, 1492471), (173, 474485), (865, 94897), (1903, 43135), (8627, 9515)]