86127865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{3739}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 109866240

約数和(自身を除く): 23738375

約数列:

[1, 5, 17, 85, 271, 1355, 3739, 4607, 18695, 23035, 63563, 317815, 1013269, 5066345, 17225573, 86127865]

約数ペア:

[(1, 86127865), (5, 17225573), (17, 5066345), (85, 1013269), (271, 317815), (1355, 63563), (3739, 23035), (4607, 18695)]