51544036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{678211}}^1$

素因数の和:678234

約数の個数: 12

約数和(自身を含む): 94949680

約数和(自身を除く): 43405644

約数列:

[1, 2, 4, 19, 38, 76, 678211, 1356422, 2712844, 12886009, 25772018, 51544036]

約数ペア:

[(1, 51544036), (2, 25772018), (4, 12886009), (19, 2712844), (38, 1356422), (76, 678211)]