85381465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10343}}^1$

素因数の和:10488

約数の個数: 16

約数和(自身を含む): 111218688

約数和(自身を除く): 25837223

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 10343, 51715, 134459, 672295, 1313561, 6567805, 17076293, 85381465]

約数ペア:

[(1, 85381465), (5, 17076293), (13, 6567805), (65, 1313561), (127, 672295), (635, 134459), (1651, 51715), (8255, 10343)]