28585655

素因数分解:

$5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4721}}^1$

素因数の和:4906

約数の個数: 16

約数和(自身を含む): 39438144

約数和(自身を除く): 10852489

約数列:

[1, 5, 7, 35, 173, 865, 1211, 4721, 6055, 23605, 33047, 165235, 816733, 4083665, 5717131, 28585655]

約数ペア:

[(1, 28585655), (5, 5717131), (7, 4083665), (35, 816733), (173, 165235), (865, 33047), (1211, 23605), (4721, 6055)]