12094225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 18748800

約数和(自身を除く): 6654575

約数列:

[1, 5, 11, 13, 17, 25, 55, 65, 85, 143, 187, 199, 221, 275, 325, 425, 715, 935, 995, 1105, 2189, 2431, 2587, 3383, 3575, 4675, 4975, 5525, 10945, 12155, 12935, 16915, 28457, 37213, 43979, 54725, 60775, 64675, 84575, 142285, 186065, 219895, 483769, 711425, 930325, 1099475, 2418845, 12094225]

約数ペア:

[(1, 12094225), (5, 2418845), (11, 1099475), (13, 930325), (17, 711425), (25, 483769), (55, 219895), (65, 186065), (85, 142285), (143, 84575), (187, 64675), (199, 60775), (221, 54725), (275, 43979), (325, 37213), (425, 28457), (715, 16915), (935, 12935), (995, 12155), (1105, 10945), (2189, 5525), (2431, 4975), (2587, 4675), (3383, 3575)]