57487542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{4871}}^1$

素因数の和:5164

約数の個数: 32

約数和(自身を含む): 131894784

約数和(自身を除く): 74407242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 4871, 5901, 9742, 11802, 14613, 29226, 34097, 68194, 102291, 204582, 1368751, 2737502, 4106253, 8212506, 9581257, 19162514, 28743771, 57487542]

約数ペア:

[(1, 57487542), (2, 28743771), (3, 19162514), (6, 9581257), (7, 8212506), (14, 4106253), (21, 2737502), (42, 1368751), (281, 204582), (562, 102291), (843, 68194), (1686, 34097), (1967, 29226), (3934, 14613), (4871, 11802), (5901, 9742)]