51782782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{10957}}^1$

素因数の和:11115

約数の個数: 16

約数和(自身を含む): 82842480

約数和(自身を除く): 31059698

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 10957, 21914, 186269, 372538, 1523023, 3046046, 25891391, 51782782]

約数ペア:

[(1, 51782782), (2, 25891391), (17, 3046046), (34, 1523023), (139, 372538), (278, 186269), (2363, 21914), (4726, 10957)]