2885027135

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{137743}}^1$

素因数の和:137878

約数の個数: 16

約数和(自身を含む): 3570324480

約数和(自身を除く): 685297345

約数列:

[1, 5, 59, 71, 295, 355, 4189, 20945, 137743, 688715, 8126837, 9779753, 40634185, 48898765, 577005427, 2885027135]

約数ペア:

[(1, 2885027135), (5, 577005427), (59, 48898765), (71, 40634185), (295, 9779753), (355, 8126837), (4189, 688715), (20945, 137743)]