275684015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{4093}}^1$

素因数の和:4826

約数の個数: 16

約数和(自身を含む): 348808800

約数和(自身を除く): 73124785

約数列:

[1, 5, 19, 95, 709, 3545, 4093, 13471, 20465, 67355, 77767, 388835, 2901937, 14509685, 55136803, 275684015]

約数ペア:

[(1, 275684015), (5, 55136803), (19, 14509685), (95, 2901937), (709, 388835), (3545, 77767), (4093, 67355), (13471, 20465)]