26888055

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25247}}^1$

素因数の和:25326

約数の個数: 16

約数和(自身を含む): 43628544

約数和(自身を除く): 16740489

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 25247, 75741, 126235, 378705, 1792537, 5377611, 8962685, 26888055]

約数ペア:

[(1, 26888055), (3, 8962685), (5, 5377611), (15, 1792537), (71, 378705), (213, 126235), (355, 75741), (1065, 25247)]