56460688

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 112492800

約数和(自身を除く): 56032112

約数列:

[1, 2, 4, 8, 16, 53, 106, 139, 212, 278, 424, 479, 556, 848, 958, 1112, 1916, 2224, 3832, 7367, 7664, 14734, 25387, 29468, 50774, 58936, 66581, 101548, 117872, 133162, 203096, 266324, 406192, 532648, 1065296, 3528793, 7057586, 14115172, 28230344, 56460688]

約数ペア:

[(1, 56460688), (2, 28230344), (4, 14115172), (8, 7057586), (16, 3528793), (53, 1065296), (106, 532648), (139, 406192), (212, 266324), (278, 203096), (424, 133162), (479, 117872), (556, 101548), (848, 66581), (958, 58936), (1112, 50774), (1916, 29468), (2224, 25387), (3832, 14734), (7367, 7664)]