56909406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{412387}}^1$

素因数の和:412415

約数の個数: 16

約数和(自身を含む): 118767744

約数和(自身を除く): 61858338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 412387, 824774, 1237161, 2474322, 9484901, 18969802, 28454703, 56909406]

約数ペア:

[(1, 56909406), (2, 28454703), (3, 18969802), (6, 9484901), (23, 2474322), (46, 1237161), (69, 824774), (138, 412387)]