49049527.000000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{994337}}^1$

素因数の和:994357

約数の個数: 16

約数和(自身を含む): 250573176

約数和(自身を除く): 121309366

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 994337, 1988674, 4971685, 9943370, 12926381, 25852762, 64631905, 129263810]

約数ペア:

[(1, 129263810), (2, 64631905), (5, 25852762), (10, 12926381), (13, 9943370), (26, 4971685), (65, 1988674), (130, 994337)]