57807220

素因数分解:

$2^2\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{2017}}^1$

素因数の和:3459

約数の個数: 24

約数和(自身を含む): 121540104

約数和(自身を除く): 63732884

約数列:

[1, 2, 4, 5, 10, 20, 1433, 2017, 2866, 4034, 5732, 7165, 8068, 10085, 14330, 20170, 28660, 40340, 2890361, 5780722, 11561444, 14451805, 28903610, 57807220]

約数ペア:

[(1, 57807220), (2, 28903610), (4, 14451805), (5, 11561444), (10, 5780722), (20, 2890361), (1433, 40340), (2017, 28660), (2866, 20170), (4034, 14330), (5732, 10085), (7165, 8068)]