55410118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{11131}}^1$

素因数の和:11283

約数の個数: 16

約数和(自身を含む): 88165440

約数和(自身を除く): 32755322

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 11131, 22262, 211489, 422978, 1458161, 2916322, 27705059, 55410118]

約数ペア:

[(1, 55410118), (2, 27705059), (19, 2916322), (38, 1458161), (131, 422978), (262, 211489), (2489, 22262), (4978, 11131)]