53281836

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{6637}}^1$

素因数の和:6870

約数の個数: 36

約数和(自身を含む): 135308992

約数和(自身を除く): 82027156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 6637, 8028, 13274, 19911, 26548, 39822, 59733, 79644, 119466, 238932, 1480051, 2960102, 4440153, 5920204, 8880306, 13320459, 17760612, 26640918, 53281836]

約数ペア:

[(1, 53281836), (2, 26640918), (3, 17760612), (4, 13320459), (6, 8880306), (9, 5920204), (12, 4440153), (18, 2960102), (36, 1480051), (223, 238932), (446, 119466), (669, 79644), (892, 59733), (1338, 39822), (2007, 26548), (2676, 19911), (4014, 13274), (6637, 8028)]