42571300

素因数分解:

$2^2\times 5^2\times {\mathrm{425713}}^1$

素因数の和:425727

約数の個数: 18

約数和(自身を含む): 92379938

約数和(自身を除く): 49808638

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 425713, 851426, 1702852, 2128565, 4257130, 8514260, 10642825, 21285650, 42571300]

約数ペア:

[(1, 42571300), (2, 21285650), (4, 10642825), (5, 8514260), (10, 4257130), (20, 2128565), (25, 1702852), (50, 851426), (100, 425713)]