50478748

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1999}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 90720000

約数和(自身を除く): 40241252

約数列:

[1, 2, 4, 59, 107, 118, 214, 236, 428, 1999, 3998, 6313, 7996, 12626, 25252, 117941, 213893, 235882, 427786, 471764, 855572, 12619687, 25239374, 50478748]

約数ペア:

[(1, 50478748), (2, 25239374), (4, 12619687), (59, 855572), (107, 471764), (118, 427786), (214, 235882), (236, 213893), (428, 117941), (1999, 25252), (3998, 12626), (6313, 7996)]