39681085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3821}}^1$

素因数の和:3924

約数の個数: 16

約数和(自身を含む): 49900032

約数和(自身を除く): 10218947

約数列:

[1, 5, 31, 67, 155, 335, 2077, 3821, 10385, 19105, 118451, 256007, 592255, 1280035, 7936217, 39681085]

約数ペア:

[(1, 39681085), (5, 7936217), (31, 1280035), (67, 592255), (155, 256007), (335, 118451), (2077, 19105), (3821, 10385)]