56624876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1171}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 124438272

約数和(自身を除く): 67813396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 628, 1099, 1171, 1727, 2198, 2342, 3454, 4396, 4684, 6908, 8197, 12089, 12881, 16394, 24178, 25762, 32788, 48356, 51524, 90167, 180334, 183847, 360668, 367694, 735388, 1286929, 2022317, 2573858, 4044634, 5147716, 8089268, 14156219, 28312438, 56624876]

約数ペア:

[(1, 56624876), (2, 28312438), (4, 14156219), (7, 8089268), (11, 5147716), (14, 4044634), (22, 2573858), (28, 2022317), (44, 1286929), (77, 735388), (154, 367694), (157, 360668), (308, 183847), (314, 180334), (628, 90167), (1099, 51524), (1171, 48356), (1727, 32788), (2198, 25762), (2342, 24178), (3454, 16394), (4396, 12881), (4684, 12089), (6908, 8197)]