47612081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 57784320

約数和(自身を除く): 10172239

約数列:

[1, 11, 19, 37, 47, 131, 209, 407, 517, 703, 893, 1441, 1739, 2489, 4847, 6157, 7733, 9823, 19129, 27379, 33041, 53317, 67727, 92093, 116983, 227809, 363451, 1013023, 1286813, 2505899, 4328371, 47612081]

約数ペア:

[(1, 47612081), (11, 4328371), (19, 2505899), (37, 1286813), (47, 1013023), (131, 363451), (209, 227809), (407, 116983), (517, 92093), (703, 67727), (893, 53317), (1441, 33041), (1739, 27379), (2489, 19129), (4847, 9823), (6157, 7733)]