85267052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1639751}}^1$

素因数の和:1639768

約数の個数: 12

約数和(自身を含む): 160695696

約数和(自身を除く): 75428644

約数列:

[1, 2, 4, 13, 26, 52, 1639751, 3279502, 6559004, 21316763, 42633526, 85267052]

約数ペア:

[(1, 85267052), (2, 42633526), (4, 21316763), (13, 6559004), (26, 3279502), (52, 1639751)]