85530190

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127657}}^1$

素因数の和:127731

約数の個数: 16

約数和(自身を含む): 156253392

約数和(自身を除く): 70723202

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 127657, 255314, 638285, 1276570, 8553019, 17106038, 42765095, 85530190]

約数ペア:

[(1, 85530190), (2, 42765095), (5, 17106038), (10, 8553019), (67, 1276570), (134, 638285), (335, 255314), (670, 127657)]