49807072

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5171}}^1$

素因数の和:5231

約数の個数: 48

約数和(自身を含む): 114694272

約数和(自身を除く): 64887200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 5171, 9632, 10342, 20684, 36197, 41368, 72394, 82736, 144788, 165472, 222353, 289576, 444706, 579152, 889412, 1158304, 1556471, 1778824, 3112942, 3557648, 6225884, 7115296, 12451768, 24903536, 49807072]

約数ペア:

[(1, 49807072), (2, 24903536), (4, 12451768), (7, 7115296), (8, 6225884), (14, 3557648), (16, 3112942), (28, 1778824), (32, 1556471), (43, 1158304), (56, 889412), (86, 579152), (112, 444706), (172, 289576), (224, 222353), (301, 165472), (344, 144788), (602, 82736), (688, 72394), (1204, 41368), (1376, 36197), (2408, 20684), (4816, 10342), (5171, 9632)]