25935306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 54908928

約数和(自身を除く): 28973622

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 2647, 3266, 4899, 5294, 7941, 9798, 15882, 60881, 121762, 182643, 187937, 365286, 375874, 563811, 1127622, 4322551, 8645102, 12967653, 25935306]

約数ペア:

[(1, 25935306), (2, 12967653), (3, 8645102), (6, 4322551), (23, 1127622), (46, 563811), (69, 375874), (71, 365286), (138, 187937), (142, 182643), (213, 121762), (426, 60881), (1633, 15882), (2647, 9798), (3266, 7941), (4899, 5294)]