28760105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{919}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 37756800

約数和(自身を除く): 8996695

約数列:

[1, 5, 11, 55, 569, 919, 2845, 4595, 6259, 10109, 31295, 50545, 522911, 2614555, 5752021, 28760105]

約数ペア:

[(1, 28760105), (5, 5752021), (11, 2614555), (55, 522911), (569, 50545), (919, 31295), (2845, 10109), (4595, 6259)]