55511029

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1993}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 66615552

約数和(自身を除く): 11104523

約数列:

[1, 7, 23, 161, 173, 1211, 1993, 3979, 13951, 27853, 45839, 320873, 344789, 2413523, 7930147, 55511029]

約数ペア:

[(1, 55511029), (7, 7930147), (23, 2413523), (161, 344789), (173, 320873), (1211, 45839), (1993, 27853), (3979, 13951)]