56471244

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{20731}}^1$

素因数の和:20965

約数の個数: 24

約数和(自身を含む): 132353088

約数和(自身を除く): 75881844

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 20731, 41462, 62193, 82924, 124386, 248772, 4705937, 9411874, 14117811, 18823748, 28235622, 56471244]

約数ペア:

[(1, 56471244), (2, 28235622), (3, 18823748), (4, 14117811), (6, 9411874), (12, 4705937), (227, 248772), (454, 124386), (681, 82924), (908, 62193), (1362, 41462), (2724, 20731)]