85257155

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1753}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 104566464

約数和(自身を除く): 19309309

約数列:

[1, 5, 71, 137, 355, 685, 1753, 8765, 9727, 48635, 124463, 240161, 622315, 1200805, 17051431, 85257155]

約数ペア:

[(1, 85257155), (5, 17051431), (71, 1200805), (137, 622315), (355, 240161), (685, 124463), (1753, 48635), (8765, 9727)]