38073455

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 56246400

約数和(自身を除く): 18172945

約数列:

[1, 5, 7, 17, 35, 61, 85, 119, 305, 427, 595, 1037, 1049, 2135, 5185, 5245, 7259, 7343, 17833, 36295, 36715, 63989, 89165, 124831, 319945, 447923, 624155, 1087813, 2239615, 5439065, 7614691, 38073455]

約数ペア:

[(1, 38073455), (5, 7614691), (7, 5439065), (17, 2239615), (35, 1087813), (61, 624155), (85, 447923), (119, 319945), (305, 124831), (427, 89165), (595, 63989), (1037, 36715), (1049, 36295), (2135, 17833), (5185, 7343), (5245, 7259)]