53875241

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 68198400

約数和(自身を除く): 14323159

約数列:

[1, 7, 19, 31, 73, 133, 179, 217, 511, 589, 1253, 1387, 2263, 3401, 4123, 5549, 9709, 13067, 15841, 23807, 38843, 42997, 91469, 105431, 248273, 300979, 405077, 738017, 1737911, 2835539, 7696463, 53875241]

約数ペア:

[(1, 53875241), (7, 7696463), (19, 2835539), (31, 1737911), (73, 738017), (133, 405077), (179, 300979), (217, 248273), (511, 105431), (589, 91469), (1253, 42997), (1387, 38843), (2263, 23807), (3401, 15841), (4123, 13067), (5549, 9709)]