50497580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3371}}^1$

素因数の和:3494

約数の個数: 48

約数和(自身を含む): 122363136

約数和(自身を除く): 71865556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3371, 3745, 6742, 7490, 13484, 14980, 16855, 23597, 33710, 47194, 67420, 94388, 117985, 235970, 360697, 471940, 721394, 1442788, 1803485, 2524879, 3606970, 5049758, 7213940, 10099516, 12624395, 25248790, 50497580]

約数ペア:

[(1, 50497580), (2, 25248790), (4, 12624395), (5, 10099516), (7, 7213940), (10, 5049758), (14, 3606970), (20, 2524879), (28, 1803485), (35, 1442788), (70, 721394), (107, 471940), (140, 360697), (214, 235970), (428, 117985), (535, 94388), (749, 67420), (1070, 47194), (1498, 33710), (2140, 23597), (2996, 16855), (3371, 14980), (3745, 13484), (6742, 7490)]