42483800

素因数分解:

$2^3\times 5^2\times {\mathrm{212419}}^1$

素因数の和:212435

約数の個数: 24

約数和(自身を含む): 98775300

約数和(自身を除く): 56291500

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 212419, 424838, 849676, 1062095, 1699352, 2124190, 4248380, 5310475, 8496760, 10620950, 21241900, 42483800]

約数ペア:

[(1, 42483800), (2, 21241900), (4, 10620950), (5, 8496760), (8, 5310475), (10, 4248380), (20, 2124190), (25, 1699352), (40, 1062095), (50, 849676), (100, 424838), (200, 212419)]