828874945

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1\times {\mathrm{3109}}^1$

素因数の和:3936

約数の個数: 16

約数和(自身を含む): 1010327040

約数和(自身を除く): 181452095

約数列:

[1, 5, 71, 355, 751, 3109, 3755, 15545, 53321, 220739, 266605, 1103695, 2334859, 11674295, 165774989, 828874945]

約数ペア:

[(1, 828874945), (5, 165774989), (71, 11674295), (355, 2334859), (751, 1103695), (3109, 266605), (3755, 220739), (15545, 53321)]