55175155

素因数分解:

$5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4517}}^1$

素因数の和:4878

約数の個数: 16

約数和(自身を含む): 75902400

約数和(自身を除く): 20727245

約数列:

[1, 5, 7, 35, 349, 1745, 2443, 4517, 12215, 22585, 31619, 158095, 1576433, 7882165, 11035031, 55175155]

約数ペア:

[(1, 55175155), (5, 11035031), (7, 7882165), (35, 1576433), (349, 158095), (1745, 31619), (2443, 22585), (4517, 12215)]