49005866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 98122752

約数和(自身を除く): 49116886

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 47, 91, 94, 119, 182, 221, 238, 329, 337, 442, 611, 658, 674, 799, 1222, 1547, 1598, 2359, 3094, 4277, 4381, 4718, 5593, 5729, 8554, 8762, 10387, 11186, 11458, 15839, 20774, 30667, 31678, 40103, 61334, 72709, 74477, 80206, 110873, 145418, 148954, 205907, 221746, 269263, 411814, 521339, 538526, 1042678, 1441349, 1884841, 2882698, 3500419, 3769682, 7000838, 24502933, 49005866]

約数ペア:

[(1, 49005866), (2, 24502933), (7, 7000838), (13, 3769682), (14, 3500419), (17, 2882698), (26, 1884841), (34, 1441349), (47, 1042678), (91, 538526), (94, 521339), (119, 411814), (182, 269263), (221, 221746), (238, 205907), (329, 148954), (337, 145418), (442, 110873), (611, 80206), (658, 74477), (674, 72709), (799, 61334), (1222, 40103), (1547, 31678), (1598, 30667), (2359, 20774), (3094, 15839), (4277, 11458), (4381, 11186), (4718, 10387), (5593, 8762), (5729, 8554)]