26229995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 35804160

約数和(自身を除く): 9574165

約数列:

[1, 5, 11, 47, 55, 73, 139, 235, 365, 517, 695, 803, 1529, 2585, 3431, 4015, 6533, 7645, 10147, 17155, 32665, 37741, 50735, 71863, 111617, 188705, 359315, 476909, 558085, 2384545, 5245999, 26229995]

約数ペア:

[(1, 26229995), (5, 5245999), (11, 2384545), (47, 558085), (55, 476909), (73, 359315), (139, 188705), (235, 111617), (365, 71863), (517, 50735), (695, 37741), (803, 32665), (1529, 17155), (2585, 10147), (3431, 7645), (4015, 6533)]