56740793

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 61119360

約数和(自身を除く): 4378567

約数列:

[1, 23, 53, 89, 523, 1219, 2047, 4717, 12029, 27719, 46547, 108491, 637537, 1070581, 2466991, 56740793]

約数ペア:

[(1, 56740793), (23, 2466991), (53, 1070581), (89, 637537), (523, 108491), (1219, 46547), (2047, 27719), (4717, 12029)]