1713681650

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{3533}}^1$

素因数の和:3743

約数の個数: 48

約数和(自身を含む): 3253753800

約数和(自身を除く): 1540072150

約数列:

[1, 2, 5, 10, 25, 50, 89, 109, 178, 218, 445, 545, 890, 1090, 2225, 2725, 3533, 4450, 5450, 7066, 9701, 17665, 19402, 35330, 48505, 88325, 97010, 176650, 242525, 314437, 385097, 485050, 628874, 770194, 1572185, 1925485, 3144370, 3850970, 7860925, 9627425, 15721850, 19254850, 34273633, 68547266, 171368165, 342736330, 856840825, 1713681650]

約数ペア:

[(1, 1713681650), (2, 856840825), (5, 342736330), (10, 171368165), (25, 68547266), (50, 34273633), (89, 19254850), (109, 15721850), (178, 9627425), (218, 7860925), (445, 3850970), (545, 3144370), (890, 1925485), (1090, 1572185), (2225, 770194), (2725, 628874), (3533, 485050), (4450, 385097), (5450, 314437), (7066, 242525), (9701, 176650), (17665, 97010), (19402, 88325), (35330, 48505)]