51323142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34631}}^1$

素因数の和:34668

約数の個数: 32

約数和(自身を含む): 116363520

約数和(自身を除く): 65040378

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 34631, 69262, 103893, 207786, 450203, 657989, 900406, 1315978, 1350609, 1973967, 2701218, 3947934, 8553857, 17107714, 25661571, 51323142]

約数ペア:

[(1, 51323142), (2, 25661571), (3, 17107714), (6, 8553857), (13, 3947934), (19, 2701218), (26, 1973967), (38, 1350609), (39, 1315978), (57, 900406), (78, 657989), (114, 450203), (247, 207786), (494, 103893), (741, 69262), (1482, 34631)]