57377254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 97977600

約数和(自身を除く): 40600346

約数列:

[1, 2, 11, 22, 29, 58, 139, 278, 319, 638, 647, 1294, 1529, 3058, 4031, 7117, 8062, 14234, 18763, 37526, 44341, 88682, 89933, 179866, 206393, 412786, 989263, 1978526, 2608057, 5216114, 28688627, 57377254]

約数ペア:

[(1, 57377254), (2, 28688627), (11, 5216114), (22, 2608057), (29, 1978526), (58, 989263), (139, 412786), (278, 206393), (319, 179866), (638, 89933), (647, 88682), (1294, 44341), (1529, 37526), (3058, 18763), (4031, 14234), (7117, 8062)]