55558294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1861}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 96526080

約数和(自身を除く): 40967786

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 253, 506, 649, 1298, 1357, 1861, 2714, 3722, 14927, 20471, 29854, 40942, 42803, 85606, 109799, 219598, 470833, 941666, 1207789, 2415578, 2525377, 5050754, 27779147, 55558294]

約数ペア:

[(1, 55558294), (2, 27779147), (11, 5050754), (22, 2525377), (23, 2415578), (46, 1207789), (59, 941666), (118, 470833), (253, 219598), (506, 109799), (649, 85606), (1298, 42803), (1357, 40942), (1861, 29854), (2714, 20471), (3722, 14927)]