52440820

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{8431}}^1$

素因数の和:8751

約数の個数: 24

約数和(自身を含む): 110492928

約数和(自身を除く): 58052108

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 8431, 16862, 33724, 42155, 84310, 168620, 2622041, 5244082, 10488164, 13110205, 26220410, 52440820]

約数ペア:

[(1, 52440820), (2, 26220410), (4, 13110205), (5, 10488164), (10, 5244082), (20, 2622041), (311, 168620), (622, 84310), (1244, 42155), (1555, 33724), (3110, 16862), (6220, 8431)]