55361886

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{126397}}^1$

素因数の和:126475

約数の個数: 16

約数和(自身を含む): 112241424

約数和(自身を除く): 56879538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 126397, 252794, 379191, 758382, 9226981, 18453962, 27680943, 55361886]

約数ペア:

[(1, 55361886), (2, 27680943), (3, 18453962), (6, 9226981), (73, 758382), (146, 379191), (219, 252794), (438, 126397)]