56552009

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 60893184

約数和(自身を除く): 4341175

約数列:

[1, 23, 43, 211, 271, 989, 4853, 6233, 9073, 11653, 57181, 208679, 268019, 1315163, 2458783, 56552009]

約数ペア:

[(1, 56552009), (23, 2458783), (43, 1315163), (211, 268019), (271, 208679), (989, 57181), (4853, 11653), (6233, 9073)]