5580490019

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{3323}}^1$

素因数の和:3891

約数の個数: 24

約数和(自身を含む): 6374900160

約数和(自身を除く): 794410141

約数列:

[1, 13, 19, 169, 247, 523, 3211, 3323, 6799, 9937, 43199, 63137, 88387, 129181, 561587, 820781, 1679353, 1737929, 10670153, 22593077, 33020651, 293710001, 429268463, 5580490019]

約数ペア:

[(1, 5580490019), (13, 429268463), (19, 293710001), (169, 33020651), (247, 22593077), (523, 10670153), (3211, 1737929), (3323, 1679353), (6799, 820781), (9937, 561587), (43199, 129181), (63137, 88387)]