825888970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2847893}}^1$

素因数の和:2847929

約数の個数: 16

約数和(自身を含む): 1537862760

約数和(自身を除く): 711973790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2847893, 5695786, 14239465, 28478930, 82588897, 165177794, 412944485, 825888970]

約数ペア:

[(1, 825888970), (2, 412944485), (5, 165177794), (10, 82588897), (29, 28478930), (58, 14239465), (145, 5695786), (290, 2847893)]