249210003425

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1164941}}^1$

素因数の和:1165193

約数の個数: 24

約数和(自身を含む): 317796177600

約数和(自身を除く): 68586174175

約数列:

[1, 5, 25, 43, 199, 215, 995, 1075, 4975, 8557, 42785, 213925, 1164941, 5824705, 29123525, 50092463, 231823259, 250462315, 1159116295, 1252311575, 5795581475, 9968400137, 49842000685, 249210003425]

約数ペア:

[(1, 249210003425), (5, 49842000685), (25, 9968400137), (43, 5795581475), (199, 1252311575), (215, 1159116295), (995, 250462315), (1075, 231823259), (4975, 50092463), (8557, 29123525), (42785, 5824705), (213925, 1164941)]