67807135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 96049152

約数和(自身を除く): 28242017

約数列:

[1, 5, 11, 17, 47, 55, 85, 187, 235, 517, 799, 935, 1543, 2585, 3995, 7715, 8789, 16973, 26231, 43945, 72521, 84865, 131155, 288541, 362605, 797731, 1232857, 1442705, 3988655, 6164285, 13561427, 67807135]

約数ペア:

[(1, 67807135), (5, 13561427), (11, 6164285), (17, 3988655), (47, 1442705), (55, 1232857), (85, 797731), (187, 362605), (235, 288541), (517, 131155), (799, 84865), (935, 72521), (1543, 43945), (2585, 26231), (3995, 16973), (7715, 8789)]