26493863185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{51551}}^1$

素因数の和:51729

約数の個数: 32

約数和(自身を含む): 34296514560

約数和(自身を除く): 7802651375

約数列:

[1, 5, 23, 41, 109, 115, 205, 545, 943, 2507, 4469, 4715, 12535, 22345, 51551, 102787, 257755, 513935, 1185673, 2113591, 5619059, 5928365, 10567955, 28095295, 48612593, 129238357, 230381419, 243062965, 646191785, 1151907095, 5298772637, 26493863185]

約数ペア:

[(1, 26493863185), (5, 5298772637), (23, 1151907095), (41, 646191785), (109, 243062965), (115, 230381419), (205, 129238357), (545, 48612593), (943, 28095295), (2507, 10567955), (4469, 5928365), (4715, 5619059), (12535, 2113591), (22345, 1185673), (51551, 513935), (102787, 257755)]