80453131801

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{557}}^1\times {\mathrm{28619}}^1$

素因数の和:29293

約数の個数: 24

約数和(自身を含む): 94669922880

約数和(自身を除く): 14216791079

約数列:

[1, 7, 49, 103, 557, 721, 3899, 5047, 27293, 28619, 57371, 200333, 401597, 1402331, 2811179, 2947757, 15940783, 20634299, 111585481, 144440093, 781098367, 1641900649, 11493304543, 80453131801]

約数ペア:

[(1, 80453131801), (7, 11493304543), (49, 1641900649), (103, 781098367), (557, 144440093), (721, 111585481), (3899, 20634299), (5047, 15940783), (27293, 2947757), (28619, 2811179), (57371, 1402331), (200333, 401597)]