52007006960

素因数分解:

$2^4\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{309713}}^1$

素因数の和:311825

約数の個数: 40

約数和(自身を含む): 120974288400

約数和(自身を除く): 68967281440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2099, 4198, 8396, 10495, 16792, 20990, 33584, 41980, 83960, 167920, 309713, 619426, 1238852, 1548565, 2477704, 3097130, 4955408, 6194260, 12388520, 24777040, 650087587, 1300175174, 2600350348, 3250437935, 5200700696, 6500875870, 10401401392, 13001751740, 26003503480, 52007006960]

約数ペア:

[(1, 52007006960), (2, 26003503480), (4, 13001751740), (5, 10401401392), (8, 6500875870), (10, 5200700696), (16, 3250437935), (20, 2600350348), (40, 1300175174), (80, 650087587), (2099, 24777040), (4198, 12388520), (8396, 6194260), (10495, 4955408), (16792, 3097130), (20990, 2477704), (33584, 1548565), (41980, 1238852), (83960, 619426), (167920, 309713)]