51787368

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 145454400

約数和(自身を除く): 93667032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 73, 118, 146, 167, 177, 219, 236, 292, 334, 354, 438, 472, 501, 531, 584, 657, 668, 708, 876, 1002, 1062, 1314, 1336, 1416, 1503, 1752, 2004, 2124, 2628, 3006, 4008, 4248, 4307, 5256, 6012, 8614, 9853, 12024, 12191, 12921, 17228, 19706, 24382, 25842, 29559, 34456, 36573, 38763, 39412, 48764, 51684, 59118, 73146, 77526, 78824, 88677, 97528, 103368, 109719, 118236, 146292, 155052, 177354, 219438, 236472, 292584, 310104, 354708, 438876, 709416, 719269, 877752, 1438538, 2157807, 2877076, 4315614, 5754152, 6473421, 8631228, 12946842, 17262456, 25893684, 51787368]

約数ペア:

[(1, 51787368), (2, 25893684), (3, 17262456), (4, 12946842), (6, 8631228), (8, 6473421), (9, 5754152), (12, 4315614), (18, 2877076), (24, 2157807), (36, 1438538), (59, 877752), (72, 719269), (73, 709416), (118, 438876), (146, 354708), (167, 310104), (177, 292584), (219, 236472), (236, 219438), (292, 177354), (334, 155052), (354, 146292), (438, 118236), (472, 109719), (501, 103368), (531, 97528), (584, 88677), (657, 78824), (668, 77526), (708, 73146), (876, 59118), (1002, 51684), (1062, 48764), (1314, 39412), (1336, 38763), (1416, 36573), (1503, 34456), (1752, 29559), (2004, 25842), (2124, 24382), (2628, 19706), (3006, 17228), (4008, 12921), (4248, 12191), (4307, 12024), (5256, 9853), (6012, 8614)]