25137376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71413}}^1$

素因数の和:71434

約数の個数: 24

約数和(自身を含む): 53988984

約数和(自身を除く): 28851608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 71413, 142826, 285652, 571304, 785543, 1142608, 1571086, 2285216, 3142172, 6284344, 12568688, 25137376]

約数ペア:

[(1, 25137376), (2, 12568688), (4, 6284344), (8, 3142172), (11, 2285216), (16, 1571086), (22, 1142608), (32, 785543), (44, 571304), (88, 285652), (176, 142826), (352, 71413)]