51449167

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 66558672

約数和(自身を除く): 15109505

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 1801, 2597, 4081, 12607, 19811, 28567, 88249, 95453, 138677, 668171, 970739, 1049983, 4677197, 7349881, 51449167]

約数ペア:

[(1, 51449167), (7, 7349881), (11, 4677197), (49, 1049983), (53, 970739), (77, 668171), (371, 138677), (539, 95453), (583, 88249), (1801, 28567), (2597, 19811), (4081, 12607)]