52570912

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 54115808

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 139, 212, 223, 278, 424, 446, 556, 848, 892, 1112, 1696, 1784, 2224, 3568, 4448, 7136, 7367, 11819, 14734, 23638, 29468, 30997, 47276, 58936, 61994, 94552, 117872, 123988, 189104, 235744, 247976, 378208, 495952, 991904, 1642841, 3285682, 6571364, 13142728, 26285456, 52570912]

約数ペア:

[(1, 52570912), (2, 26285456), (4, 13142728), (8, 6571364), (16, 3285682), (32, 1642841), (53, 991904), (106, 495952), (139, 378208), (212, 247976), (223, 235744), (278, 189104), (424, 123988), (446, 117872), (556, 94552), (848, 61994), (892, 58936), (1112, 47276), (1696, 30997), (1784, 29468), (2224, 23638), (3568, 14734), (4448, 11819), (7136, 7367)]