49821477

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20327}}^1$

素因数の和:20392

約数の個数: 16

約数和(自身を含む): 71554560

約数和(自身を除く): 21733083

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 20327, 60981, 386213, 874061, 1158639, 2622183, 16607159, 49821477]

約数ペア:

[(1, 49821477), (3, 16607159), (19, 2622183), (43, 1158639), (57, 874061), (129, 386213), (817, 60981), (2451, 20327)]