51077488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3769}}^1$

素因数の和:3806

約数の個数: 60

約数和(自身を含む): 124349680

約数和(自身を除く): 73272192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 3769, 6776, 7538, 13552, 15076, 26383, 30152, 41459, 52766, 60304, 82918, 105532, 165836, 211064, 290213, 331672, 422128, 456049, 580426, 663344, 912098, 1160852, 1824196, 2321704, 3192343, 3648392, 4643408, 6384686, 7296784, 12769372, 25538744, 51077488]

約数ペア:

[(1, 51077488), (2, 25538744), (4, 12769372), (7, 7296784), (8, 6384686), (11, 4643408), (14, 3648392), (16, 3192343), (22, 2321704), (28, 1824196), (44, 1160852), (56, 912098), (77, 663344), (88, 580426), (112, 456049), (121, 422128), (154, 331672), (176, 290213), (242, 211064), (308, 165836), (484, 105532), (616, 82918), (847, 60304), (968, 52766), (1232, 41459), (1694, 30152), (1936, 26383), (3388, 15076), (3769, 13552), (6776, 7538)]