52784694

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 72

約数和(自身を含む): 124040280

約数和(自身を除く): 71255586

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 139, 146, 153, 219, 278, 289, 306, 417, 438, 578, 657, 834, 867, 1241, 1251, 1314, 1734, 2363, 2482, 2502, 2601, 3723, 4726, 5202, 7089, 7446, 10147, 11169, 14178, 20294, 21097, 21267, 22338, 30441, 40171, 42194, 42534, 60882, 63291, 80342, 91323, 120513, 126582, 172499, 182646, 189873, 241026, 344998, 361539, 379746, 517497, 723078, 1034994, 1552491, 2932483, 3104982, 5864966, 8797449, 17594898, 26392347, 52784694]

約数ペア:

[(1, 52784694), (2, 26392347), (3, 17594898), (6, 8797449), (9, 5864966), (17, 3104982), (18, 2932483), (34, 1552491), (51, 1034994), (73, 723078), (102, 517497), (139, 379746), (146, 361539), (153, 344998), (219, 241026), (278, 189873), (289, 182646), (306, 172499), (417, 126582), (438, 120513), (578, 91323), (657, 80342), (834, 63291), (867, 60882), (1241, 42534), (1251, 42194), (1314, 40171), (1734, 30441), (2363, 22338), (2482, 21267), (2502, 21097), (2601, 20294), (3723, 14178), (4726, 11169), (5202, 10147), (7089, 7446)]