54129649

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19777}}^1$

素因数の和:19824

約数の個数: 16

約数和(自身を含む): 68352768

約数和(自身を除く): 14223119

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 19777, 138439, 336209, 454871, 2353463, 3184097, 7732807, 54129649]

約数ペア:

[(1, 54129649), (7, 7732807), (17, 3184097), (23, 2353463), (119, 454871), (161, 336209), (391, 138439), (2737, 19777)]