49131568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5573}}^1$

素因数の和:5629

約数の個数: 40

約数和(自身を含む): 103676400

約数和(自身を除く): 54544832

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 5573, 8816, 11146, 22292, 44584, 89168, 105887, 161617, 211774, 323234, 423548, 646468, 847096, 1292936, 1694192, 2585872, 3070723, 6141446, 12282892, 24565784, 49131568]

約数ペア:

[(1, 49131568), (2, 24565784), (4, 12282892), (8, 6141446), (16, 3070723), (19, 2585872), (29, 1694192), (38, 1292936), (58, 847096), (76, 646468), (116, 423548), (152, 323234), (232, 211774), (304, 161617), (464, 105887), (551, 89168), (1102, 44584), (2204, 22292), (4408, 11146), (5573, 8816)]