25959050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39937}}^1$

素因数の和:39962

約数の個数: 24

約数和(自身を含む): 51999276

約数和(自身を除く): 26040226

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 39937, 79874, 199685, 399370, 519181, 998425, 1038362, 1996850, 2595905, 5191810, 12979525, 25959050]

約数ペア:

[(1, 25959050), (2, 12979525), (5, 5191810), (10, 2595905), (13, 1996850), (25, 1038362), (26, 998425), (50, 519181), (65, 399370), (130, 199685), (325, 79874), (650, 39937)]