51315528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{194377}}^1$

素因数の和:194397

約数の個数: 32

約数和(自身を含む): 139952160

約数和(自身を除く): 88636632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 194377, 388754, 583131, 777508, 1166262, 1555016, 2138147, 2332524, 4276294, 4665048, 6414441, 8552588, 12828882, 17105176, 25657764, 51315528]

約数ペア:

[(1, 51315528), (2, 25657764), (3, 17105176), (4, 12828882), (6, 8552588), (8, 6414441), (11, 4665048), (12, 4276294), (22, 2332524), (24, 2138147), (33, 1555016), (44, 1166262), (66, 777508), (88, 583131), (132, 388754), (264, 194377)]