13919675

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1033}}^1$

素因数の和:1068

約数の個数: 36

約数和(自身を含む): 21924936

約数和(自身を除く): 8005261

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 385, 539, 1033, 1225, 1925, 2695, 5165, 7231, 11363, 13475, 25825, 36155, 50617, 56815, 79541, 180775, 253085, 284075, 397705, 556787, 1265425, 1988525, 2783935, 13919675]

約数ペア:

[(1, 13919675), (5, 2783935), (7, 1988525), (11, 1265425), (25, 556787), (35, 397705), (49, 284075), (55, 253085), (77, 180775), (175, 79541), (245, 56815), (275, 50617), (385, 36155), (539, 25825), (1033, 13475), (1225, 11363), (1925, 7231), (2695, 5165)]