134604025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{131321}}^1$

素因数の和:131372

約数の個数: 12

約数和(自身を含む): 170981244

約数和(自身を除く): 36377219

約数列:

[1, 5, 25, 41, 205, 1025, 131321, 656605, 3283025, 5384161, 26920805, 134604025]

約数ペア:

[(1, 134604025), (5, 26920805), (25, 5384161), (41, 3283025), (205, 656605), (1025, 131321)]