51407231

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 55883520

約数和(自身を除く): 4476289

約数列:

[1, 23, 43, 59, 881, 989, 1357, 2537, 20263, 37883, 51979, 58351, 871309, 1195517, 2235097, 51407231]

約数ペア:

[(1, 51407231), (23, 2235097), (43, 1195517), (59, 871309), (881, 58351), (989, 51979), (1357, 37883), (2537, 20263)]