51305618

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1231}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 95208960

約数和(自身を除く): 43903342

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 1231, 1603, 2462, 2977, 3206, 5954, 8617, 16003, 17234, 20839, 32006, 41678, 112021, 224042, 281899, 563798, 1973293, 3664687, 3946586, 7329374, 25652809, 51305618]

約数ペア:

[(1, 51305618), (2, 25652809), (7, 7329374), (13, 3946586), (14, 3664687), (26, 1973293), (91, 563798), (182, 281899), (229, 224042), (458, 112021), (1231, 41678), (1603, 32006), (2462, 20839), (2977, 17234), (3206, 16003), (5954, 8617)]