85320670

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{27259}}^1$

素因数の和:27579

約数の個数: 16

約数和(自身を含む): 154073520

約数和(自身を除く): 68752850

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 27259, 54518, 136295, 272590, 8532067, 17064134, 42660335, 85320670]

約数ペア:

[(1, 85320670), (2, 42660335), (5, 17064134), (10, 8532067), (313, 272590), (626, 136295), (1565, 54518), (3130, 27259)]