25481028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{124907}}^1$

素因数の和:124931

約数の個数: 24

約数和(自身を含む): 62953632

約数和(自身を除く): 37472604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 124907, 249814, 374721, 499628, 749442, 1498884, 2123419, 4246838, 6370257, 8493676, 12740514, 25481028]

約数ペア:

[(1, 25481028), (2, 12740514), (3, 8493676), (4, 6370257), (6, 4246838), (12, 2123419), (17, 1498884), (34, 749442), (51, 499628), (68, 374721), (102, 249814), (204, 124907)]