51025100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{72893}}^1$

素因数の和:72914

約数の個数: 36

約数和(自身を含む): 126543984

約数和(自身を除く): 75518884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 72893, 145786, 291572, 364465, 510251, 728930, 1020502, 1457860, 1822325, 2041004, 2551255, 3644650, 5102510, 7289300, 10205020, 12756275, 25512550, 51025100]

約数ペア:

[(1, 51025100), (2, 25512550), (4, 12756275), (5, 10205020), (7, 7289300), (10, 5102510), (14, 3644650), (20, 2551255), (25, 2041004), (28, 1822325), (35, 1457860), (50, 1020502), (70, 728930), (100, 510251), (140, 364465), (175, 291572), (350, 145786), (700, 72893)]