49269984

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1997}}^1$

素因数の和:2267

約数の個数: 48

約数和(自身を含む): 129901968

約数和(自身を除く): 80631984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 1997, 2056, 3084, 3994, 4112, 5991, 6168, 7988, 8224, 11982, 12336, 15976, 23964, 24672, 31952, 47928, 63904, 95856, 191712, 513229, 1026458, 1539687, 2052916, 3079374, 4105832, 6158748, 8211664, 12317496, 16423328, 24634992, 49269984]

約数ペア:

[(1, 49269984), (2, 24634992), (3, 16423328), (4, 12317496), (6, 8211664), (8, 6158748), (12, 4105832), (16, 3079374), (24, 2052916), (32, 1539687), (48, 1026458), (96, 513229), (257, 191712), (514, 95856), (771, 63904), (1028, 47928), (1542, 31952), (1997, 24672), (2056, 23964), (3084, 15976), (3994, 12336), (4112, 11982), (5991, 8224), (6168, 7988)]