51782493248

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{131}}^1\times {\mathrm{6427}}^1$

素因数の和:6632

約数の個数: 84

約数和(自身を含む): 107004679056

約数和(自身を除く): 55222185808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 131, 248, 262, 496, 524, 961, 992, 1048, 1922, 1984, 2096, 3844, 4061, 4192, 6427, 7688, 8122, 8384, 12854, 15376, 16244, 25708, 30752, 32488, 51416, 61504, 64976, 102832, 125891, 129952, 199237, 205664, 251782, 259904, 398474, 411328, 503564, 796948, 841937, 1007128, 1593896, 1683874, 2014256, 3187792, 3367748, 4028512, 6176347, 6375584, 6735496, 8057024, 12352694, 12751168, 13470992, 24705388, 26100047, 26941984, 49410776, 52200094, 53883968, 98821552, 104400188, 197643104, 208800376, 395286208, 417600752, 809101457, 835201504, 1618202914, 1670403008, 3236405828, 6472811656, 12945623312, 25891246624, 51782493248]

約数ペア:

[(1, 51782493248), (2, 25891246624), (4, 12945623312), (8, 6472811656), (16, 3236405828), (31, 1670403008), (32, 1618202914), (62, 835201504), (64, 809101457), (124, 417600752), (131, 395286208), (248, 208800376), (262, 197643104), (496, 104400188), (524, 98821552), (961, 53883968), (992, 52200094), (1048, 49410776), (1922, 26941984), (1984, 26100047), (2096, 24705388), (3844, 13470992), (4061, 12751168), (4192, 12352694), (6427, 8057024), (7688, 6735496), (8122, 6375584), (8384, 6176347), (12854, 4028512), (15376, 3367748), (16244, 3187792), (25708, 2014256), (30752, 1683874), (32488, 1593896), (51416, 1007128), (61504, 841937), (64976, 796948), (102832, 503564), (125891, 411328), (129952, 398474), (199237, 259904), (205664, 251782)]