50916488

素因数分解:

$2^3\times 7^2\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 111796380

約数和(自身を除く): 60879892

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 193, 196, 386, 392, 673, 772, 1346, 1351, 1544, 2692, 2702, 4711, 5384, 5404, 9422, 9457, 10808, 18844, 18914, 32977, 37688, 37828, 65954, 75656, 129889, 131908, 259778, 263816, 519556, 909223, 1039112, 1818446, 3636892, 6364561, 7273784, 12729122, 25458244, 50916488]

約数ペア:

[(1, 50916488), (2, 25458244), (4, 12729122), (7, 7273784), (8, 6364561), (14, 3636892), (28, 1818446), (49, 1039112), (56, 909223), (98, 519556), (193, 263816), (196, 259778), (386, 131908), (392, 129889), (673, 75656), (772, 65954), (1346, 37828), (1351, 37688), (1544, 32977), (2692, 18914), (2702, 18844), (4711, 10808), (5384, 9457), (5404, 9422)]