51548566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 83524608

約数和(自身を除く): 31976042

約数列:

[1, 2, 23, 46, 47, 94, 113, 211, 226, 422, 1081, 2162, 2599, 4853, 5198, 5311, 9706, 9917, 10622, 19834, 23843, 47686, 122153, 228091, 244306, 456182, 548389, 1096778, 1120621, 2241242, 25774283, 51548566]

約数ペア:

[(1, 51548566), (2, 25774283), (23, 2241242), (46, 1120621), (47, 1096778), (94, 548389), (113, 456182), (211, 244306), (226, 228091), (422, 122153), (1081, 47686), (2162, 23843), (2599, 19834), (4853, 10622), (5198, 9917), (5311, 9706)]