61042454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 102297600

約数和(自身を除く): 41255146

約数列:

[1, 2, 11, 22, 73, 146, 191, 199, 382, 398, 803, 1606, 2101, 2189, 4202, 4378, 13943, 14527, 27886, 29054, 38009, 76018, 153373, 159797, 306746, 319594, 418099, 836198, 2774657, 5549314, 30521227, 61042454]

約数ペア:

[(1, 61042454), (2, 30521227), (11, 5549314), (22, 2774657), (73, 836198), (146, 418099), (191, 319594), (199, 306746), (382, 159797), (398, 153373), (803, 76018), (1606, 38009), (2101, 29054), (2189, 27886), (4202, 14527), (4378, 13943)]