48957986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1237}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 91988352

約数和(自身を除く): 43030366

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257, 514, 1237, 1799, 2474, 2827, 3598, 5654, 8659, 13607, 17318, 19789, 27214, 39578, 95249, 190498, 317909, 635818, 2225363, 3496999, 4450726, 6993998, 24478993, 48957986]

約数ペア:

[(1, 48957986), (2, 24478993), (7, 6993998), (11, 4450726), (14, 3496999), (22, 2225363), (77, 635818), (154, 317909), (257, 190498), (514, 95249), (1237, 39578), (1799, 27214), (2474, 19789), (2827, 17318), (3598, 13607), (5654, 8659)]