25241235649

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1\times {\mathrm{1201}}^1$

素因数の和:1885

約数の個数: 32

約数和(自身を含む): 29776674816

約数和(自身を除く): 4535439167

約数列:

[1, 7, 47, 127, 329, 503, 889, 1201, 3521, 5969, 8407, 23641, 41783, 56447, 63881, 152527, 165487, 395129, 447167, 604103, 1067689, 3002407, 4228721, 7168769, 21016849, 28392841, 50181383, 76721081, 198749887, 537047567, 3605890807, 25241235649]

約数ペア:

[(1, 25241235649), (7, 3605890807), (47, 537047567), (127, 198749887), (329, 76721081), (503, 50181383), (889, 28392841), (1201, 21016849), (3521, 7168769), (5969, 4228721), (8407, 3002407), (23641, 1067689), (41783, 604103), (56447, 447167), (63881, 395129), (152527, 165487)]