26553176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1949}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 54054000

約数和(自身を除く): 27500824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 1949, 3406, 3898, 6812, 7796, 13624, 15592, 25337, 50674, 101348, 202696, 255319, 510638, 1021276, 2042552, 3319147, 6638294, 13276588, 26553176]

約数ペア:

[(1, 26553176), (2, 13276588), (4, 6638294), (8, 3319147), (13, 2042552), (26, 1021276), (52, 510638), (104, 255319), (131, 202696), (262, 101348), (524, 50674), (1048, 25337), (1703, 15592), (1949, 13624), (3406, 7796), (3898, 6812)]