26487227

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 3389893

約数列:

[1, 13, 37, 53, 481, 689, 1039, 1961, 13507, 25493, 38443, 55067, 499759, 715871, 2037479, 26487227]

約数ペア:

[(1, 26487227), (13, 2037479), (37, 715871), (53, 499759), (481, 55067), (689, 38443), (1039, 25493), (1961, 13507)]