50807295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 116852736

約数和(自身を除く): 66045441

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 31, 33, 35, 43, 45, 55, 63, 77, 93, 99, 105, 121, 129, 155, 165, 215, 217, 231, 279, 301, 315, 341, 363, 385, 387, 465, 473, 495, 605, 645, 651, 693, 847, 903, 1023, 1085, 1089, 1155, 1333, 1395, 1419, 1505, 1705, 1815, 1935, 1953, 2365, 2387, 2541, 2709, 3069, 3255, 3311, 3465, 3751, 3999, 4235, 4257, 4515, 5115, 5203, 5445, 6665, 7095, 7161, 7623, 9331, 9765, 9933, 11253, 11935, 11997, 12705, 13545, 14663, 15345, 15609, 16555, 18755, 19995, 21285, 21483, 26015, 26257, 27993, 29799, 33759, 35805, 36421, 38115, 43989, 46655, 46827, 49665, 56265, 59985, 73315, 78045, 78771, 83979, 102641, 107415, 109263, 131285, 131967, 139965, 148995, 161293, 168795, 182105, 219945, 234135, 236313, 307923, 327789, 393855, 419895, 483879, 513205, 546315, 659835, 806465, 923769, 1129051, 1181565, 1451637, 1539615, 1638945, 2419395, 3387153, 4618845, 5645255, 7258185, 10161459, 16935765, 50807295]

約数ペア:

[(1, 50807295), (3, 16935765), (5, 10161459), (7, 7258185), (9, 5645255), (11, 4618845), (15, 3387153), (21, 2419395), (31, 1638945), (33, 1539615), (35, 1451637), (43, 1181565), (45, 1129051), (55, 923769), (63, 806465), (77, 659835), (93, 546315), (99, 513205), (105, 483879), (121, 419895), (129, 393855), (155, 327789), (165, 307923), (215, 236313), (217, 234135), (231, 219945), (279, 182105), (301, 168795), (315, 161293), (341, 148995), (363, 139965), (385, 131967), (387, 131285), (465, 109263), (473, 107415), (495, 102641), (605, 83979), (645, 78771), (651, 78045), (693, 73315), (847, 59985), (903, 56265), (1023, 49665), (1085, 46827), (1089, 46655), (1155, 43989), (1333, 38115), (1395, 36421), (1419, 35805), (1505, 33759), (1705, 29799), (1815, 27993), (1935, 26257), (1953, 26015), (2365, 21483), (2387, 21285), (2541, 19995), (2709, 18755), (3069, 16555), (3255, 15609), (3311, 15345), (3465, 14663), (3751, 13545), (3999, 12705), (4235, 11997), (4257, 11935), (4515, 11253), (5115, 9933), (5203, 9765), (5445, 9331), (6665, 7623), (7095, 7161)]