20223357950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{9406213}}^1$

素因数の和:9406268

約数の個数: 24

約数和(自身を含む): 38490227688

約数和(自身を除く): 18266869738

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 9406213, 18812426, 47031065, 94062130, 235155325, 404467159, 470310650, 808934318, 2022335795, 4044671590, 10111678975, 20223357950]

約数ペア:

[(1, 20223357950), (2, 10111678975), (5, 4044671590), (10, 2022335795), (25, 808934318), (43, 470310650), (50, 404467159), (86, 235155325), (215, 94062130), (430, 47031065), (1075, 18812426), (2150, 9406213)]