41539720

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{24151}}^1$

素因数の和:24205

約数の個数: 32

約数和(自身を含む): 95641920

約数和(自身を除く): 54102200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 24151, 48302, 96604, 120755, 193208, 241510, 483020, 966040, 1038493, 2076986, 4153972, 5192465, 8307944, 10384930, 20769860, 41539720]

約数ペア:

[(1, 41539720), (2, 20769860), (4, 10384930), (5, 8307944), (8, 5192465), (10, 4153972), (20, 2076986), (40, 1038493), (43, 966040), (86, 483020), (172, 241510), (215, 193208), (344, 120755), (430, 96604), (860, 48302), (1720, 24151)]