85537070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{208627}}^1$

素因数の和:208675

約数の個数: 16

約数和(自身を含む): 157722768

約数和(自身を除く): 72185698

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 208627, 417254, 1043135, 2086270, 8553707, 17107414, 42768535, 85537070]

約数ペア:

[(1, 85537070), (2, 42768535), (5, 17107414), (10, 8553707), (41, 2086270), (82, 1043135), (205, 417254), (410, 208627)]