52132240

素因数分解:

$2^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1471}}^1$

素因数の和:1927

約数の個数: 40

約数和(自身を含む): 121563648

約数和(自身を除く): 69431408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 443, 886, 1471, 1772, 2215, 2942, 3544, 4430, 5884, 7088, 7355, 8860, 11768, 14710, 17720, 23536, 29420, 35440, 58840, 117680, 651653, 1303306, 2606612, 3258265, 5213224, 6516530, 10426448, 13033060, 26066120, 52132240]

約数ペア:

[(1, 52132240), (2, 26066120), (4, 13033060), (5, 10426448), (8, 6516530), (10, 5213224), (16, 3258265), (20, 2606612), (40, 1303306), (80, 651653), (443, 117680), (886, 58840), (1471, 35440), (1772, 29420), (2215, 23536), (2942, 17720), (3544, 14710), (4430, 11768), (5884, 8860), (7088, 7355)]