52680800

素因数分解:

$2^5\times 5^2\times {\mathrm{65851}}^1$

素因数の和:65871

約数の個数: 36

約数和(自身を含む): 128608956

約数和(自身を除く): 75928156

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 65851, 131702, 263404, 329255, 526808, 658510, 1053616, 1317020, 1646275, 2107232, 2634040, 3292550, 5268080, 6585100, 10536160, 13170200, 26340400, 52680800]

約数ペア:

[(1, 52680800), (2, 26340400), (4, 13170200), (5, 10536160), (8, 6585100), (10, 5268080), (16, 3292550), (20, 2634040), (25, 2107232), (32, 1646275), (40, 1317020), (50, 1053616), (80, 658510), (100, 526808), (160, 329255), (200, 263404), (400, 131702), (800, 65851)]