51023588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8719}}^1$

素因数の和:8760

約数の個数: 48

約数和(自身を含む): 117196800

約数和(自身を除く): 66173212

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 8719, 17438, 34876, 61033, 95909, 122066, 165661, 191818, 244132, 331322, 383636, 662644, 671363, 1159627, 1342726, 1822271, 2319254, 2685452, 3644542, 4638508, 7289084, 12755897, 25511794, 51023588]

約数ペア:

[(1, 51023588), (2, 25511794), (4, 12755897), (7, 7289084), (11, 4638508), (14, 3644542), (19, 2685452), (22, 2319254), (28, 1822271), (38, 1342726), (44, 1159627), (76, 671363), (77, 662644), (133, 383636), (154, 331322), (209, 244132), (266, 191818), (308, 165661), (418, 122066), (532, 95909), (836, 61033), (1463, 34876), (2926, 17438), (5852, 8719)]