55041338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{28111}}^1$

素因数の和:28213

約数の個数: 16

約数和(自身を含む): 91082880

約数和(自身を除く): 36041542

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 28111, 56222, 309221, 618442, 2501879, 5003758, 27520669, 55041338]

約数ペア:

[(1, 55041338), (2, 27520669), (11, 5003758), (22, 2501879), (89, 618442), (178, 309221), (979, 56222), (1958, 28111)]