51819084

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{5351}}^1$

素因数の和:5630

約数の個数: 36

約数和(自身を含む): 131498640

約数和(自身を除く): 79679556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 5351, 9684, 10702, 16053, 21404, 32106, 48159, 64212, 96318, 192636, 1439419, 2878838, 4318257, 5757676, 8636514, 12954771, 17273028, 25909542, 51819084]

約数ペア:

[(1, 51819084), (2, 25909542), (3, 17273028), (4, 12954771), (6, 8636514), (9, 5757676), (12, 4318257), (18, 2878838), (36, 1439419), (269, 192636), (538, 96318), (807, 64212), (1076, 48159), (1614, 32106), (2421, 21404), (3228, 16053), (4842, 10702), (5351, 9684)]