51071356

素因数分解:

$2^2\times 7^1\times {\mathrm{907}}^1\times {\mathrm{2011}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 102306176

約数和(自身を除く): 51234820

約数列:

[1, 2, 4, 7, 14, 28, 907, 1814, 2011, 3628, 4022, 6349, 8044, 12698, 14077, 25396, 28154, 56308, 1823977, 3647954, 7295908, 12767839, 25535678, 51071356]

約数ペア:

[(1, 51071356), (2, 25535678), (4, 12767839), (7, 7295908), (14, 3647954), (28, 1823977), (907, 56308), (1814, 28154), (2011, 25396), (3628, 14077), (4022, 12698), (6349, 8044)]