52490060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{374929}}^1$

素因数の和:374945

約数の個数: 24

約数和(自身を含む): 125976480

約数和(自身を除く): 73486420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 374929, 749858, 1499716, 1874645, 2624503, 3749290, 5249006, 7498580, 10498012, 13122515, 26245030, 52490060]

約数ペア:

[(1, 52490060), (2, 26245030), (4, 13122515), (5, 10498012), (7, 7498580), (10, 5249006), (14, 3749290), (20, 2624503), (28, 1874645), (35, 1499716), (70, 749858), (140, 374929)]