39530735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{433}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 51715440

約数和(自身を除く): 12184705

約数列:

[1, 5, 19, 31, 95, 155, 433, 589, 961, 2165, 2945, 4805, 8227, 13423, 18259, 41135, 67115, 91295, 255037, 416113, 1275185, 2080565, 7906147, 39530735]

約数ペア:

[(1, 39530735), (5, 7906147), (19, 2080565), (31, 1275185), (95, 416113), (155, 255037), (433, 91295), (589, 67115), (961, 41135), (2165, 18259), (2945, 13423), (4805, 8227)]