85734590

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{96331}}^1$

素因数の和:96427

約数の個数: 16

約数和(自身を含む): 156057840

約数和(自身を除く): 70323250

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 96331, 192662, 481655, 963310, 8573459, 17146918, 42867295, 85734590]

約数ペア:

[(1, 85734590), (2, 42867295), (5, 17146918), (10, 8573459), (89, 963310), (178, 481655), (445, 192662), (890, 96331)]