25587588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{164023}}^1$

素因数の和:164043

約数の個数: 24

約数和(自身を含む): 64297408

約数和(自身を除く): 38709820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 164023, 328046, 492069, 656092, 984138, 1968276, 2132299, 4264598, 6396897, 8529196, 12793794, 25587588]

約数ペア:

[(1, 25587588), (2, 12793794), (3, 8529196), (4, 6396897), (6, 4264598), (12, 2132299), (13, 1968276), (26, 984138), (39, 656092), (52, 492069), (78, 328046), (156, 164023)]