47128075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 62853120

約数和(自身を除く): 15725045

約数列:

[1, 5, 19, 25, 47, 95, 235, 475, 893, 1175, 2111, 4465, 10555, 22325, 40109, 52775, 99217, 200545, 496085, 1002725, 1885123, 2480425, 9425615, 47128075]

約数ペア:

[(1, 47128075), (5, 9425615), (19, 2480425), (25, 1885123), (47, 1002725), (95, 496085), (235, 200545), (475, 99217), (893, 52775), (1175, 40109), (2111, 22325), (4465, 10555)]