49203896588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2250041}}^1$

素因数の和:2250134

約数の個数: 48

約数和(自身を含む): 108866032128

約数和(自身を除く): 59662135540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 10934, 21868, 2250041, 4500082, 9000164, 15750287, 24750451, 31500574, 49500902, 63001148, 99001804, 159752911, 173253157, 319505822, 346506314, 639011644, 693012628, 1118270377, 1757282021, 2236540754, 3514564042, 4473081508, 7029128084, 12300974147, 24601948294, 49203896588]

約数ペア:

[(1, 49203896588), (2, 24601948294), (4, 12300974147), (7, 7029128084), (11, 4473081508), (14, 3514564042), (22, 2236540754), (28, 1757282021), (44, 1118270377), (71, 693012628), (77, 639011644), (142, 346506314), (154, 319505822), (284, 173253157), (308, 159752911), (497, 99001804), (781, 63001148), (994, 49500902), (1562, 31500574), (1988, 24750451), (3124, 15750287), (5467, 9000164), (10934, 4500082), (21868, 2250041)]