51241512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9839}}^1$

素因数の和:9886

約数の個数: 64

約数和(自身を含む): 151142400

約数和(自身を除く): 99900888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 9839, 19678, 29517, 39356, 59034, 68873, 78712, 118068, 137746, 206619, 236136, 275492, 305009, 413238, 550984, 610018, 826476, 915027, 1220036, 1652952, 1830054, 2135063, 2440072, 3660108, 4270126, 6405189, 7320216, 8540252, 12810378, 17080504, 25620756, 51241512]

約数ペア:

[(1, 51241512), (2, 25620756), (3, 17080504), (4, 12810378), (6, 8540252), (7, 7320216), (8, 6405189), (12, 4270126), (14, 3660108), (21, 2440072), (24, 2135063), (28, 1830054), (31, 1652952), (42, 1220036), (56, 915027), (62, 826476), (84, 610018), (93, 550984), (124, 413238), (168, 305009), (186, 275492), (217, 236136), (248, 206619), (372, 137746), (434, 118068), (651, 78712), (744, 68873), (868, 59034), (1302, 39356), (1736, 29517), (2604, 19678), (5208, 9839)]