42520583

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 53434080

約数和(自身を除く): 10913497

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1301, 1421, 4669, 9107, 29923, 32683, 37729, 63749, 209461, 264103, 867767, 1466227, 1848721, 6074369, 42520583]

約数ペア:

[(1, 42520583), (7, 6074369), (23, 1848721), (29, 1466227), (49, 867767), (161, 264103), (203, 209461), (667, 63749), (1127, 37729), (1301, 32683), (1421, 29923), (4669, 9107)]