52761575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 69288720

約数和(自身を除く): 16527145

約数列:

[1, 5, 19, 25, 95, 277, 401, 475, 1385, 2005, 5263, 6925, 7619, 10025, 26315, 38095, 111077, 131575, 190475, 555385, 2110463, 2776925, 10552315, 52761575]

約数ペア:

[(1, 52761575), (5, 10552315), (19, 2776925), (25, 2110463), (95, 555385), (277, 190475), (401, 131575), (475, 111077), (1385, 38095), (2005, 26315), (5263, 10025), (6925, 7619)]