49927744

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{2161}}^1$

素因数の和:2211

約数の個数: 42

約数和(自身を含む): 104612694

約数和(自身を除く): 54684950

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2161, 2888, 4322, 5776, 8644, 11552, 17288, 23104, 34576, 41059, 69152, 82118, 138304, 164236, 328472, 656944, 780121, 1313888, 1560242, 2627776, 3120484, 6240968, 12481936, 24963872, 49927744]

約数ペア:

[(1, 49927744), (2, 24963872), (4, 12481936), (8, 6240968), (16, 3120484), (19, 2627776), (32, 1560242), (38, 1313888), (64, 780121), (76, 656944), (152, 328472), (304, 164236), (361, 138304), (608, 82118), (722, 69152), (1216, 41059), (1444, 34576), (2161, 23104), (2888, 17288), (4322, 11552), (5776, 8644)]