54215392

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22003}}^1$

素因数の和:22031

約数の個数: 48

約数和(自身を含む): 133080192

約数和(自身を除く): 78864800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 22003, 44006, 88012, 154021, 176024, 242033, 308042, 352048, 484066, 616084, 704096, 968132, 1232168, 1694231, 1936264, 2464336, 3388462, 3872528, 4928672, 6776924, 7745056, 13553848, 27107696, 54215392]

約数ペア:

[(1, 54215392), (2, 27107696), (4, 13553848), (7, 7745056), (8, 6776924), (11, 4928672), (14, 3872528), (16, 3388462), (22, 2464336), (28, 1936264), (32, 1694231), (44, 1232168), (56, 968132), (77, 704096), (88, 616084), (112, 484066), (154, 352048), (176, 308042), (224, 242033), (308, 176024), (352, 154021), (616, 88012), (1232, 44006), (2464, 22003)]