25647904

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{6311}}^1$

素因数の和:6448

約数の個数: 24

約数和(自身を含む): 50899968

約数和(自身を除く): 25252064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 6311, 12622, 25244, 50488, 100976, 201952, 801497, 1602994, 3205988, 6411976, 12823952, 25647904]

約数ペア:

[(1, 25647904), (2, 12823952), (4, 6411976), (8, 3205988), (16, 1602994), (32, 801497), (127, 201952), (254, 100976), (508, 50488), (1016, 25244), (2032, 12622), (4064, 6311)]