51207162

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 112803840

約数和(自身を除く): 61596678

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 67, 102, 118, 127, 134, 177, 201, 254, 354, 381, 402, 762, 1003, 1139, 2006, 2159, 2278, 3009, 3417, 3953, 4318, 6018, 6477, 6834, 7493, 7906, 8509, 11859, 12954, 14986, 17018, 22479, 23718, 25527, 44958, 51054, 67201, 127381, 134402, 144653, 201603, 254762, 289306, 382143, 403206, 433959, 502031, 764286, 867918, 1004062, 1506093, 3012186, 8534527, 17069054, 25603581, 51207162]

約数ペア:

[(1, 51207162), (2, 25603581), (3, 17069054), (6, 8534527), (17, 3012186), (34, 1506093), (51, 1004062), (59, 867918), (67, 764286), (102, 502031), (118, 433959), (127, 403206), (134, 382143), (177, 289306), (201, 254762), (254, 201603), (354, 144653), (381, 134402), (402, 127381), (762, 67201), (1003, 51054), (1139, 44958), (2006, 25527), (2159, 23718), (2278, 22479), (3009, 17018), (3417, 14986), (3953, 12954), (4318, 11859), (6018, 8509), (6477, 7906), (6834, 7493)]