86849755

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8363}}^1$

素因数の和:8466

約数の個数: 16

約数和(自身を含む): 109200384

約数和(自身を除く): 22350629

約数列:

[1, 5, 31, 67, 155, 335, 2077, 8363, 10385, 41815, 259253, 560321, 1296265, 2801605, 17369951, 86849755]

約数ペア:

[(1, 86849755), (5, 17369951), (31, 2801605), (67, 1296265), (155, 560321), (335, 259253), (2077, 41815), (8363, 10385)]