64628531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 72430848

約数和(自身を除く): 7802317

約数列:

[1, 11, 71, 83, 781, 913, 997, 5893, 10967, 64823, 70787, 82751, 778657, 910261, 5875321, 64628531]

約数ペア:

[(1, 64628531), (11, 5875321), (71, 910261), (83, 778657), (781, 82751), (913, 70787), (997, 64823), (5893, 10967)]