56556553521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{2045371}}^1$

素因数の和:2046096

約数の個数: 16

約数和(自身を含む): 81323990720

約数和(自身を除く): 24767437199

約数列:

[1, 3, 13, 39, 709, 2127, 9217, 27651, 2045371, 6136113, 26589823, 79769469, 1450168039, 4350504117, 18852184507, 56556553521]

約数ペア:

[(1, 56556553521), (3, 18852184507), (13, 4350504117), (39, 1450168039), (709, 79769469), (2127, 26589823), (9217, 6136113), (27651, 2045371)]