12452825

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6469}}^1$

素因数の和:6497

約数の個数: 24

約数和(自身を含む): 19254720

約数和(自身を除く): 6801895

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 6469, 32345, 45283, 71159, 161725, 226415, 355795, 498113, 1132075, 1778975, 2490565, 12452825]

約数ペア:

[(1, 12452825), (5, 2490565), (7, 1778975), (11, 1132075), (25, 498113), (35, 355795), (55, 226415), (77, 161725), (175, 71159), (275, 45283), (385, 32345), (1925, 6469)]