57028244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{156671}}^1$

素因数の和:156695

約数の個数: 24

約数和(自身を含む): 122830848

約数和(自身を除く): 65802604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 156671, 313342, 626684, 1096697, 2036723, 2193394, 4073446, 4386788, 8146892, 14257061, 28514122, 57028244]

約数ペア:

[(1, 57028244), (2, 28514122), (4, 14257061), (7, 8146892), (13, 4386788), (14, 4073446), (26, 2193394), (28, 2036723), (52, 1096697), (91, 626684), (182, 313342), (364, 156671)]