49639124

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 88764480

約数和(自身を除く): 39125356

約数列:

[1, 2, 4, 73, 139, 146, 278, 292, 556, 1223, 2446, 4892, 10147, 20294, 40588, 89279, 169997, 178558, 339994, 357116, 679988, 12409781, 24819562, 49639124]

約数ペア:

[(1, 49639124), (2, 24819562), (4, 12409781), (73, 679988), (139, 357116), (146, 339994), (278, 178558), (292, 169997), (556, 89279), (1223, 40588), (2446, 20294), (4892, 10147)]