51972186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1237433}}^1$

素因数の和:1237445

約数の個数: 16

約数和(自身を含む): 118793664

約数和(自身を除く): 66821478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1237433, 2474866, 3712299, 7424598, 8662031, 17324062, 25986093, 51972186]

約数ペア:

[(1, 51972186), (2, 25986093), (3, 17324062), (6, 8662031), (7, 7424598), (14, 3712299), (21, 2474866), (42, 1237433)]