200012725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13723}}^1$

素因数の和:13797

約数の個数: 24

約数和(自身を含む): 275687712

約数和(自身を除く): 75674987

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 2915, 13723, 14575, 68615, 150953, 343075, 727319, 754765, 3636595, 3773825, 8000509, 18182975, 40002545, 200012725]

約数ペア:

[(1, 200012725), (5, 40002545), (11, 18182975), (25, 8000509), (53, 3773825), (55, 3636595), (265, 754765), (275, 727319), (583, 343075), (1325, 150953), (2915, 68615), (13723, 14575)]