9053825

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 36

約数和(自身を含む): 12814284

約数和(自身を除く): 3760459

約数列:

[1, 5, 11, 25, 41, 55, 73, 121, 205, 275, 365, 451, 605, 803, 1025, 1825, 2255, 2993, 3025, 4015, 4961, 8833, 11275, 14965, 20075, 24805, 32923, 44165, 74825, 124025, 164615, 220825, 362153, 823075, 1810765, 9053825]

約数ペア:

[(1, 9053825), (5, 1810765), (11, 823075), (25, 362153), (41, 220825), (55, 164615), (73, 124025), (121, 74825), (205, 44165), (275, 32923), (365, 24805), (451, 20075), (605, 14965), (803, 11275), (1025, 8833), (1825, 4961), (2255, 4015), (2993, 3025)]