54925087

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1993}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 65339392

約数和(自身を除く): 10414305

約数列:

[1, 7, 31, 127, 217, 889, 1993, 3937, 13951, 27559, 61783, 253111, 432481, 1771777, 7846441, 54925087]

約数ペア:

[(1, 54925087), (7, 7846441), (31, 1771777), (127, 432481), (217, 253111), (889, 61783), (1993, 27559), (3937, 13951)]