54883381

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 67798080

約数和(自身を除く): 12914699

約数列:

[1, 7, 19, 49, 133, 167, 353, 931, 1169, 2471, 3173, 6707, 8183, 17297, 22211, 46949, 58951, 155477, 328643, 412657, 1120069, 2888599, 7840483, 54883381]

約数ペア:

[(1, 54883381), (7, 7840483), (19, 2888599), (49, 1120069), (133, 412657), (167, 328643), (353, 155477), (931, 58951), (1169, 46949), (2471, 22211), (3173, 17297), (6707, 8183)]