47561338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{30449}}^1$

素因数の和:30533

約数の個数: 16

約数和(自身を含む): 78926400

約数和(自身を除く): 31365062

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 30449, 60898, 334939, 669878, 2161879, 4323758, 23780669, 47561338]

約数ペア:

[(1, 47561338), (2, 23780669), (11, 4323758), (22, 2161879), (71, 669878), (142, 334939), (781, 60898), (1562, 30449)]