57031794

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{20983}}^1$

素因数の和:21142

約数の個数: 24

約数和(自身を含む): 124393152

約数和(自身を除く): 67361358

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 20983, 41966, 62949, 125898, 188847, 377694, 3168433, 6336866, 9505299, 19010598, 28515897, 57031794]

約数ペア:

[(1, 57031794), (2, 28515897), (3, 19010598), (6, 9505299), (9, 6336866), (18, 3168433), (151, 377694), (302, 188847), (453, 125898), (906, 62949), (1359, 41966), (2718, 20983)]