50828261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 56733696

約数和(自身を除く): 5905435

約数列:

[1, 11, 71, 151, 431, 781, 1661, 4741, 10721, 30601, 65081, 117931, 336611, 715891, 4620751, 50828261]

約数ペア:

[(1, 50828261), (11, 4620751), (71, 715891), (151, 336611), (431, 117931), (781, 65081), (1661, 30601), (4741, 10721)]