55673781

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{51407}}^1$

素因数の和:51448

約数の個数: 12

約数和(自身を含む): 78345792

約数和(自身を除く): 22672011

約数列:

[1, 3, 19, 57, 361, 1083, 51407, 154221, 976733, 2930199, 18557927, 55673781]

約数ペア:

[(1, 55673781), (3, 18557927), (19, 2930199), (57, 976733), (361, 154221), (1083, 51407)]