57322552

素因数分解:

$2^3\times 7^2\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 125685000

約数和(自身を除く): 68362448

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 349, 392, 419, 698, 838, 1396, 1676, 2443, 2792, 2933, 3352, 4886, 5866, 9772, 11732, 17101, 19544, 20531, 23464, 34202, 41062, 68404, 82124, 136808, 146231, 164248, 292462, 584924, 1023617, 1169848, 2047234, 4094468, 7165319, 8188936, 14330638, 28661276, 57322552]

約数ペア:

[(1, 57322552), (2, 28661276), (4, 14330638), (7, 8188936), (8, 7165319), (14, 4094468), (28, 2047234), (49, 1169848), (56, 1023617), (98, 584924), (196, 292462), (349, 164248), (392, 146231), (419, 136808), (698, 82124), (838, 68404), (1396, 41062), (1676, 34202), (2443, 23464), (2792, 20531), (2933, 19544), (3352, 17101), (4886, 11732), (5866, 9772)]