12524645

素因数分解:

$5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 17952000

約数和(自身を除く): 5427355

約数列:

[1, 5, 7, 35, 49, 67, 109, 245, 335, 343, 469, 545, 763, 1715, 2345, 3283, 3815, 5341, 7303, 16415, 22981, 26705, 36515, 37387, 51121, 114905, 186935, 255605, 357847, 1789235, 2504929, 12524645]

約数ペア:

[(1, 12524645), (5, 2504929), (7, 1789235), (35, 357847), (49, 255605), (67, 186935), (109, 114905), (245, 51121), (335, 37387), (343, 36515), (469, 26705), (545, 22981), (763, 16415), (1715, 7303), (2345, 5341), (3283, 3815)]