54501986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{647}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 102269952

約数和(自身を除く): 47767966

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 547, 647, 1094, 1294, 3829, 4529, 6017, 7117, 7658, 9058, 12034, 14234, 42119, 49819, 84238, 99638, 353909, 707818, 2477363, 3892999, 4954726, 7785998, 27250993, 54501986]

約数ペア:

[(1, 54501986), (2, 27250993), (7, 7785998), (11, 4954726), (14, 3892999), (22, 2477363), (77, 707818), (154, 353909), (547, 99638), (647, 84238), (1094, 49819), (1294, 42119), (3829, 14234), (4529, 12034), (6017, 9058), (7117, 7658)]