52064140

素因数分解:

$2^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{2029}}^1$

素因数の和:3321

約数の個数: 24

約数和(自身を含む): 109473840

約数和(自身を除く): 57409700

約数列:

[1, 2, 4, 5, 10, 20, 1283, 2029, 2566, 4058, 5132, 6415, 8116, 10145, 12830, 20290, 25660, 40580, 2603207, 5206414, 10412828, 13016035, 26032070, 52064140]

約数ペア:

[(1, 52064140), (2, 26032070), (4, 13016035), (5, 10412828), (10, 5206414), (20, 2603207), (1283, 40580), (2029, 25660), (2566, 20290), (4058, 12830), (5132, 10145), (6415, 8116)]