28067695

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1439}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 34836480

約数和(自身を除く): 6768785

約数列:

[1, 5, 47, 83, 235, 415, 1439, 3901, 7195, 19505, 67633, 119437, 338165, 597185, 5613539, 28067695]

約数ペア:

[(1, 28067695), (5, 5613539), (47, 597185), (83, 338165), (235, 119437), (415, 67633), (1439, 19505), (3901, 7195)]