51114798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{797}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 126977760

約数和(自身を除く): 75862962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 509, 797, 1018, 1527, 1594, 2391, 3054, 3563, 4581, 4782, 5579, 7126, 7173, 9162, 10689, 11158, 14346, 16737, 21378, 32067, 33474, 50211, 64134, 100422, 405673, 811346, 1217019, 2434038, 2839711, 3651057, 5679422, 7302114, 8519133, 17038266, 25557399, 51114798]

約数ペア:

[(1, 51114798), (2, 25557399), (3, 17038266), (6, 8519133), (7, 7302114), (9, 5679422), (14, 3651057), (18, 2839711), (21, 2434038), (42, 1217019), (63, 811346), (126, 405673), (509, 100422), (797, 64134), (1018, 50211), (1527, 33474), (1594, 32067), (2391, 21378), (3054, 16737), (3563, 14346), (4581, 11158), (4782, 10689), (5579, 9162), (7126, 7173)]