49129828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 98078400

約数和(自身を除く): 48948572

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 139, 277, 278, 319, 554, 556, 638, 1108, 1276, 1529, 3047, 3058, 4031, 6094, 6116, 8033, 8062, 12188, 16066, 16124, 32132, 38503, 44341, 77006, 88363, 88682, 154012, 176726, 177364, 353452, 423533, 847066, 1116587, 1694132, 2233174, 4466348, 12282457, 24564914, 49129828]

約数ペア:

[(1, 49129828), (2, 24564914), (4, 12282457), (11, 4466348), (22, 2233174), (29, 1694132), (44, 1116587), (58, 847066), (116, 423533), (139, 353452), (277, 177364), (278, 176726), (319, 154012), (554, 88682), (556, 88363), (638, 77006), (1108, 44341), (1276, 38503), (1529, 32132), (3047, 16124), (3058, 16066), (4031, 12188), (6094, 8062), (6116, 8033)]