47940763

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{719}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 54190080

約数和(自身を除く): 6249317

約数列:

[1, 13, 23, 223, 299, 719, 2899, 5129, 9347, 16537, 66677, 160337, 214981, 2084381, 3687751, 47940763]

約数ペア:

[(1, 47940763), (13, 3687751), (23, 2084381), (223, 214981), (299, 160337), (719, 66677), (2899, 16537), (5129, 9347)]