26702927471

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 30680584704

約数和(自身を除く): 3977657233

約数列:

[1, 11, 47, 73, 121, 131, 491, 517, 803, 1441, 3431, 5401, 5687, 6157, 8833, 9563, 15851, 23077, 35843, 37741, 59411, 64321, 67727, 105193, 253847, 394273, 415151, 449461, 707531, 744997, 1157123, 1684621, 2792317, 3023087, 4337003, 4695433, 4944071, 7782841, 18530831, 33253957, 51649763, 54384781, 203839141, 220685351, 365793527, 568147393, 2427538861, 26702927471]

約数ペア:

[(1, 26702927471), (11, 2427538861), (47, 568147393), (73, 365793527), (121, 220685351), (131, 203839141), (491, 54384781), (517, 51649763), (803, 33253957), (1441, 18530831), (3431, 7782841), (5401, 4944071), (5687, 4695433), (6157, 4337003), (8833, 3023087), (9563, 2792317), (15851, 1684621), (23077, 1157123), (35843, 744997), (37741, 707531), (59411, 449461), (64321, 415151), (67727, 394273), (105193, 253847)]