25070378

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1451}}^1$

素因数の和:1669

約数の個数: 16

約数和(自身を含む): 38576736

約数和(自身を除く): 13506358

約数列:

[1, 2, 53, 106, 163, 326, 1451, 2902, 8639, 17278, 76903, 153806, 236513, 473026, 12535189, 25070378]

約数ペア:

[(1, 25070378), (2, 12535189), (53, 473026), (106, 236513), (163, 153806), (326, 76903), (1451, 17278), (2902, 8639)]