4064134465

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{320389}}^1$

素因数の和:320496

約数の個数: 16

約数和(自身を含む): 5074977600

約数和(自身を除く): 1010843135

約数列:

[1, 5, 43, 59, 215, 295, 2537, 12685, 320389, 1601945, 13776727, 18902951, 68883635, 94514755, 812826893, 4064134465]

約数ペア:

[(1, 4064134465), (5, 812826893), (43, 94514755), (59, 68883635), (215, 18902951), (295, 13776727), (2537, 1601945), (12685, 320389)]