57224048

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26891}}^1$

素因数の和:26925

約数の個数: 40

約数和(自身を含む): 133384320

約数和(自身を除く): 76160272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 26891, 53782, 107564, 188237, 215128, 376474, 430256, 510929, 752948, 1021858, 1505896, 2043716, 3011792, 3576503, 4087432, 7153006, 8174864, 14306012, 28612024, 57224048]

約数ペア:

[(1, 57224048), (2, 28612024), (4, 14306012), (7, 8174864), (8, 7153006), (14, 4087432), (16, 3576503), (19, 3011792), (28, 2043716), (38, 1505896), (56, 1021858), (76, 752948), (112, 510929), (133, 430256), (152, 376474), (266, 215128), (304, 188237), (532, 107564), (1064, 53782), (2128, 26891)]