68828995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7211}}^1$

素因数の和:7322

約数の個数: 16

約数和(自身を含む): 87236352

約数和(自身を除く): 18407357

約数列:

[1, 5, 23, 83, 115, 415, 1909, 7211, 9545, 36055, 165853, 598513, 829265, 2992565, 13765799, 68828995]

約数ペア:

[(1, 68828995), (5, 13765799), (23, 2992565), (83, 829265), (115, 598513), (415, 165853), (1909, 36055), (7211, 9545)]