53578801

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 56246400

約数和(自身を除く): 2667599

約数列:

[1, 61, 71, 89, 139, 4331, 5429, 6319, 8479, 9869, 12371, 385459, 602009, 754631, 878341, 53578801]

約数ペア:

[(1, 53578801), (61, 878341), (71, 754631), (89, 602009), (139, 385459), (4331, 12371), (5429, 9869), (6319, 8479)]