78759245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4999}}^1$

素因数の和:5164

約数の個数: 16

約数和(自身を含む): 99360000

約数和(自身を除く): 20600755

約数列:

[1, 5, 23, 115, 137, 685, 3151, 4999, 15755, 24995, 114977, 574885, 684863, 3424315, 15751849, 78759245]

約数ペア:

[(1, 78759245), (5, 15751849), (23, 3424315), (115, 684863), (137, 574885), (685, 114977), (3151, 24995), (4999, 15755)]