51984394

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{83}}^2$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 100411200

約数和(自身を除く): 48426806

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 83, 98, 154, 166, 343, 539, 581, 686, 913, 1078, 1162, 1826, 3773, 4067, 6391, 6889, 7546, 8134, 12782, 13778, 28469, 44737, 48223, 56938, 75779, 89474, 96446, 151558, 313159, 337561, 530453, 626318, 675122, 1060906, 2362927, 3713171, 4725854, 7426342, 25992197, 51984394]

約数ペア:

[(1, 51984394), (2, 25992197), (7, 7426342), (11, 4725854), (14, 3713171), (22, 2362927), (49, 1060906), (77, 675122), (83, 626318), (98, 530453), (154, 337561), (166, 313159), (343, 151558), (539, 96446), (581, 89474), (686, 75779), (913, 56938), (1078, 48223), (1162, 44737), (1826, 28469), (3773, 13778), (4067, 12782), (6391, 8134), (6889, 7546)]