55689004

素因数分解:

$2^2\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{1823}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 111541248

約数和(自身を除く): 55852244

約数列:

[1, 2, 4, 7, 14, 28, 1091, 1823, 2182, 3646, 4364, 7292, 7637, 12761, 15274, 25522, 30548, 51044, 1988893, 3977786, 7955572, 13922251, 27844502, 55689004]

約数ペア:

[(1, 55689004), (2, 27844502), (4, 13922251), (7, 7955572), (14, 3977786), (28, 1988893), (1091, 51044), (1823, 30548), (2182, 25522), (3646, 15274), (4364, 12761), (7292, 7637)]