65512577053

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3350

約数の個数: 64

約数和(自身を含む): 85849505280

約数和(自身を除く): 20336928227

約数列:

[1, 7, 11, 41, 61, 77, 109, 287, 427, 451, 671, 763, 1199, 2501, 3121, 3157, 4469, 4697, 6649, 8393, 17507, 21847, 27511, 31283, 34331, 46543, 49159, 73139, 127961, 190381, 192577, 240317, 272609, 340189, 344113, 511973, 895727, 1332667, 1407571, 1908263, 2094191, 2381323, 2998699, 3742079, 7805621, 9852997, 13947749, 14659337, 20751529, 20990893, 26194553, 54639347, 85861831, 97634243, 145260703, 153425239, 228266819, 601032817, 850812689, 1073976673, 1597867733, 5955688823, 9358939579, 65512577053]

約数ペア:

[(1, 65512577053), (7, 9358939579), (11, 5955688823), (41, 1597867733), (61, 1073976673), (77, 850812689), (109, 601032817), (287, 228266819), (427, 153425239), (451, 145260703), (671, 97634243), (763, 85861831), (1199, 54639347), (2501, 26194553), (3121, 20990893), (3157, 20751529), (4469, 14659337), (4697, 13947749), (6649, 9852997), (8393, 7805621), (17507, 3742079), (21847, 2998699), (27511, 2381323), (31283, 2094191), (34331, 1908263), (46543, 1407571), (49159, 1332667), (73139, 895727), (127961, 511973), (190381, 344113), (192577, 340189), (240317, 272609)]