53001256

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 124992000

約数和(自身を除く): 71990744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 139, 154, 278, 308, 556, 616, 619, 973, 1112, 1238, 1529, 1946, 2476, 3058, 3892, 4333, 4952, 6116, 6809, 7784, 8666, 10703, 12232, 13618, 17332, 21406, 27236, 34664, 42812, 47663, 54472, 85624, 86041, 95326, 172082, 190652, 344164, 381304, 602287, 688328, 946451, 1204574, 1892902, 2409148, 3785804, 4818296, 6625157, 7571608, 13250314, 26500628, 53001256]

約数ペア:

[(1, 53001256), (2, 26500628), (4, 13250314), (7, 7571608), (8, 6625157), (11, 4818296), (14, 3785804), (22, 2409148), (28, 1892902), (44, 1204574), (56, 946451), (77, 688328), (88, 602287), (139, 381304), (154, 344164), (278, 190652), (308, 172082), (556, 95326), (616, 86041), (619, 85624), (973, 54472), (1112, 47663), (1238, 42812), (1529, 34664), (1946, 27236), (2476, 21406), (3058, 17332), (3892, 13618), (4333, 12232), (4952, 10703), (6116, 8666), (6809, 7784)]