26053105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2459}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 33888960

約数和(自身を除く): 7835855

約数列:

[1, 5, 13, 65, 163, 815, 2119, 2459, 10595, 12295, 31967, 159835, 400817, 2004085, 5210621, 26053105]

約数ペア:

[(1, 26053105), (5, 5210621), (13, 2004085), (65, 400817), (163, 159835), (815, 31967), (2119, 12295), (2459, 10595)]