49657776

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:559

約数の個数: 120

約数和(自身を含む): 153008064

約数和(自身を除く): 103350288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 344, 392, 491, 516, 588, 602, 688, 784, 903, 982, 1032, 1176, 1204, 1473, 1806, 1964, 2064, 2107, 2352, 2408, 2946, 3437, 3612, 3928, 4214, 4816, 5892, 6321, 6874, 7224, 7856, 8428, 10311, 11784, 12642, 13748, 14448, 16856, 20622, 21113, 23568, 24059, 25284, 27496, 33712, 41244, 42226, 48118, 50568, 54992, 63339, 72177, 82488, 84452, 96236, 101136, 126678, 144354, 147791, 164976, 168904, 192472, 253356, 288708, 295582, 337808, 384944, 443373, 506712, 577416, 591164, 886746, 1013424, 1034537, 1154832, 1182328, 1773492, 2069074, 2364656, 3103611, 3546984, 4138148, 6207222, 7093968, 8276296, 12414444, 16552592, 24828888, 49657776]

約数ペア:

[(1, 49657776), (2, 24828888), (3, 16552592), (4, 12414444), (6, 8276296), (7, 7093968), (8, 6207222), (12, 4138148), (14, 3546984), (16, 3103611), (21, 2364656), (24, 2069074), (28, 1773492), (42, 1182328), (43, 1154832), (48, 1034537), (49, 1013424), (56, 886746), (84, 591164), (86, 577416), (98, 506712), (112, 443373), (129, 384944), (147, 337808), (168, 295582), (172, 288708), (196, 253356), (258, 192472), (294, 168904), (301, 164976), (336, 147791), (344, 144354), (392, 126678), (491, 101136), (516, 96236), (588, 84452), (602, 82488), (688, 72177), (784, 63339), (903, 54992), (982, 50568), (1032, 48118), (1176, 42226), (1204, 41244), (1473, 33712), (1806, 27496), (1964, 25284), (2064, 24059), (2107, 23568), (2352, 21113), (2408, 20622), (2946, 16856), (3437, 14448), (3612, 13748), (3928, 12642), (4214, 11784), (4816, 10311), (5892, 8428), (6321, 7856), (6874, 7224)]