5274685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4308

約数の個数: 16

約数和(自身を含む): 7176960

約数和(自身を除く): 1902275

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 4271, 21355, 55523, 81149, 277615, 405745, 1054937, 5274685]

約数ペア:

[(1, 5274685), (5, 1054937), (13, 405745), (19, 277615), (65, 81149), (95, 55523), (247, 21355), (1235, 4271)]