54889972

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{733}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 97683656

約数和(自身を除く): 42793684

約数列:

[1, 2, 4, 97, 193, 194, 386, 388, 733, 772, 1466, 2932, 18721, 37442, 71101, 74884, 141469, 142202, 282938, 284404, 565876, 13722493, 27444986, 54889972]

約数ペア:

[(1, 54889972), (2, 27444986), (4, 13722493), (97, 565876), (193, 284404), (194, 282938), (386, 142202), (388, 141469), (733, 74884), (772, 71101), (1466, 37442), (2932, 18721)]