53137616

素因数分解:

$2^4\times 7^1\times {\mathrm{474443}}^1$

素因数の和:474458

約数の個数: 20

約数和(自身を含む): 117662112

約数和(自身を除く): 64524496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 474443, 948886, 1897772, 3321101, 3795544, 6642202, 7591088, 13284404, 26568808, 53137616]

約数ペア:

[(1, 53137616), (2, 26568808), (4, 13284404), (7, 7591088), (8, 6642202), (14, 3795544), (16, 3321101), (28, 1897772), (56, 948886), (112, 474443)]