85208235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27983}}^1$

素因数の和:28027

約数の個数: 32

約数和(自身を含む): 161187840

約数和(自身を除く): 75979605

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 27983, 83949, 139915, 195881, 419745, 587643, 811507, 979405, 2434521, 2938215, 4057535, 5680549, 12172605, 17041647, 28402745, 85208235]

約数ペア:

[(1, 85208235), (3, 28402745), (5, 17041647), (7, 12172605), (15, 5680549), (21, 4057535), (29, 2938215), (35, 2434521), (87, 979405), (105, 811507), (145, 587643), (203, 419745), (435, 195881), (609, 139915), (1015, 83949), (3045, 27983)]