53154420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80537}}^1$

素因数の和:80560

約数の個数: 48

約数和(自身を含む): 162364608

約数和(自身を除く): 109210188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 80537, 161074, 241611, 322148, 402685, 483222, 805370, 885907, 966444, 1208055, 1610740, 1771814, 2416110, 2657721, 3543628, 4429535, 4832220, 5315442, 8859070, 10630884, 13288605, 17718140, 26577210, 53154420]

約数ペア:

[(1, 53154420), (2, 26577210), (3, 17718140), (4, 13288605), (5, 10630884), (6, 8859070), (10, 5315442), (11, 4832220), (12, 4429535), (15, 3543628), (20, 2657721), (22, 2416110), (30, 1771814), (33, 1610740), (44, 1208055), (55, 966444), (60, 885907), (66, 805370), (110, 483222), (132, 402685), (165, 322148), (220, 241611), (330, 161074), (660, 80537)]