1550623976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{60139}}^1$

素因数の和:60449

約数の個数: 32

約数和(自身を含む): 3182608800

約数和(自身を除く): 1631984824

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1172, 2344, 3223, 6446, 12892, 25784, 60139, 120278, 240556, 481112, 661529, 1323058, 2646116, 5292232, 17620727, 35241454, 70482908, 140965816, 193827997, 387655994, 775311988, 1550623976]

約数ペア:

[(1, 1550623976), (2, 775311988), (4, 387655994), (8, 193827997), (11, 140965816), (22, 70482908), (44, 35241454), (88, 17620727), (293, 5292232), (586, 2646116), (1172, 1323058), (2344, 661529), (3223, 481112), (6446, 240556), (12892, 120278), (25784, 60139)]