68192025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{82657}}^1$

素因数の和:82681

約数の個数: 24

約数和(自身を含む): 122995104

約数和(自身を除く): 54803079

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 82657, 247971, 413285, 909227, 1239855, 2066425, 2727681, 4546135, 6199275, 13638405, 22730675, 68192025]

約数ペア:

[(1, 68192025), (3, 22730675), (5, 13638405), (11, 6199275), (15, 4546135), (25, 2727681), (33, 2066425), (55, 1239855), (75, 909227), (165, 413285), (275, 247971), (825, 82657)]