53705168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{305143}}^1$

素因数の和:305162

約数の個数: 20

約数和(自身を含む): 113513568

約数和(自身を除く): 59808400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 305143, 610286, 1220572, 2441144, 3356573, 4882288, 6713146, 13426292, 26852584, 53705168]

約数ペア:

[(1, 53705168), (2, 26852584), (4, 13426292), (8, 6713146), (11, 4882288), (16, 3356573), (22, 2441144), (44, 1220572), (88, 610286), (176, 305143)]