65140265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4933}}^1$

素因数の和:5096

約数の個数: 16

約数和(自身を含む): 82891200

約数和(自身を除く): 17750935

約数列:

[1, 5, 19, 95, 139, 695, 2641, 4933, 13205, 24665, 93727, 468635, 685687, 3428435, 13028053, 65140265]

約数ペア:

[(1, 65140265), (5, 13028053), (19, 3428435), (95, 685687), (139, 468635), (695, 93727), (2641, 24665), (4933, 13205)]