49947143

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 54495840

約数和(自身を除く): 4548697

約数列:

[1, 19, 41, 97, 661, 779, 1843, 3977, 12559, 27101, 64117, 75563, 514919, 1218223, 2628797, 49947143]

約数ペア:

[(1, 49947143), (19, 2628797), (41, 1218223), (97, 514919), (661, 75563), (779, 64117), (1843, 27101), (3977, 12559)]