28630855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5849}}^1$

素因数の和:5954

約数の個数: 16

約数和(自身を含む): 37908000

約数和(自身を除く): 9277145

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 5849, 29245, 64339, 321695, 520561, 2602805, 5726171, 28630855]

約数ペア:

[(1, 28630855), (5, 5726171), (11, 2602805), (55, 520561), (89, 321695), (445, 64339), (979, 29245), (4895, 5849)]