27814075

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 35600400

約数和(自身を除く): 7786325

約数列:

[1, 5, 25, 59, 109, 173, 295, 545, 865, 1475, 2725, 4325, 6431, 10207, 18857, 32155, 51035, 94285, 160775, 255175, 471425, 1112563, 5562815, 27814075]

約数ペア:

[(1, 27814075), (5, 5562815), (25, 1112563), (59, 471425), (109, 255175), (173, 160775), (295, 94285), (545, 51035), (865, 32155), (1475, 18857), (2725, 10207), (4325, 6431)]